Home / Art Creators' Hub / Watercolor Brush Pens / Our Watercolor Brush Pens Product Range Our Watercolor Brush Pens The Chalkola watercolor brush pen line — two color counts (28 or 58), two bundle options, AP-certified non-toxic, all with included water brushes and 15-sheet 300gsm watercolor pad. Chalkola Product Page Updated April 2026 Read time 9 min Jump to Brush and Paint Away! 28 vs 58 — quick comparison What's in the 28-color set What's in the 58-color set Full specs Color palette overview Bundles for kids and mixed-media Embedded product demo Where to buy Continue exploring Product questions Welcome to the line Brush and Paint Away! Say hello to Chalkola's watercolor brush pens! Our premium watercolor markers come in a set of 28 vivid shades, plus two water brushes for easy blending and mixing. From forest green and sky blue to candy red and deep blush, you're sure to find your favorite shade among these gorgeous colors. Each set also comes with a free watercolor pad, with 15 sheets of 300 gsm paper. You'll have everything you need to create beautiful watercolor paintings! Now that you know how to use watercolor brush pens, the next step is to start using them in your projects. Whether you use brush pens exclusively or with traditional watercolor paint, there are many tutorials online to help you learn and improve your painting skills. Interested in other art materials and mediums? Our Art Creators' Hub contains tips, techniques, and other helpful content for artists of all ages. You can also check out our blog and Instagram account for more tutorials and craft ideas. Lastly, don't forget to tag us in your projects — we love seeing your awesome artworks! 28 colors in starter set 58 colors in extended set 4.7 ★ Amazon rating (2,074+ reviews) AP non-toxic certified i A quick note before you scroll This page is the product page — specs, what's in the box, and where to buy. If you're new to brush pens, start with What are watercolor brush pens?. If you want how-to demos, head to How to use watercolor brush pens and Fun techniques. Choose your size Quick product comparison: 28-color vs 58-color Both sets share the same pen body, the same nylon brush tip, the same water-based ink formula, and the same AP-certified non-toxic safety rating. The differences are color count, included accessories, and best-fit use cases. Trait 28-color set 58-color set What changes Color count 28 shades 58 shades 30 extra: deep jewel tones, 5 skin-tone ranges, muted palette Tip type Nylon brush, soft & real Nylon brush, soft & real Identical — same pen body Ink type Water-based pigment Water-based pigment Identical formula Water brushes included 2 (small + large) 2 (small + large) Identical — both refillable Watercolor pad included Yes — 15 sheets, 300gsm Not included Biggest accessory difference AP non-toxic Yes Yes Identical certification Best for Beginners, kids 6+, gifts, journaling Hobbyists, illustrators, portrait work, hand-letterers Use-case fit, not skill gate Price tier Starter — pad bundled in Expanded — pen-and-water-brush focus Per-pen rate is similar once pad is factored out Inside the box What's in the 28-color set The 28-color set includes 28 brush pens, 2 water brushes, a 15-sheet 300gsm pad, a color name info card, and the reusable storage box. The 28-color box is designed as a complete starter kit — ideal for watercolor brush pens for beginners — you can pull off the shrink wrap and start painting in under a minute. Here's exactly what you get: One thing worth flagging: the watercolor pad is a real pad of usable paper, not a token sheet. 15 sheets at 300gsm is enough for roughly 30-40 small paintings (front and back) before you need to buy more — plenty of runway to learn whether you love the medium before sourcing your own paper. The water brush detail. The two water brush pens are the part most first-time buyers under-appreciate. They look like ordinary brush pens but are filled with clean water rather than ink. You squeeze the soft barrel and water comes out through a synthetic-bristle tip — that's how you blend brush-pen color into a wash, soften an edge, lift pigment back off the paper, or create a watery transition between two colors. Without the water brushes you can still paint, but you lose roughly half the technique range that makes watercolor brush pens feel like watercolor instead of just markers. Both included water brushes are refillable: twist off the barrel, fill with clean water, twist back on. The small one is for fine detail and tight transitions; the large one is for broader washes and quick blending. Why the box is sized the way it is. The 28-set box is intentionally small so it fits the typical sketchbook bag or pencil case. It's not over-engineered with extra compartments because the goal is "open it, grab a pen, paint" rather than displaying the kit. The lid snaps shut firmly enough to survive being thrown into a school backpack — we get parent feedback on this regularly. Inside the lid is a thin foam pad to keep the pens from rattling against each other in transit. What you'll need to buy separately, eventually. The 15-sheet pad inside the 28-set is enough to learn on but you will run out faster than the pens do. When you do, any 300gsm cold-press watercolor paper works (Chalkola sells dedicated pads if you want to stay in-brand, but a generic art-store pad is fine too). Beyond paper, the only optional add-on is a paint palette or ceramic plate for mixing colors off-pen — not strictly necessary because the brush pens are pre-mixed, but useful when you want a custom shade by combining two pens with the water brush. Inside the bigger box What's in the 58-color set The 58-color set includes all 58 colors plus 2 water brush pens and a double-row storage box. The watercolor pad is not included — most expanded-set buyers already own paper or prefer a larger pad. The 58 set is the upgrade pick. It's built for buyers who already know they like brush pens and want the full color range up front, rather than running into "I wish I had one more shade of green" mid-project. What's not included: the 15-sheet watercolor pad that ships with the 28 set is not included with the 58. Most expanded-set buyers either already own watercolor paper, want a larger pad than the small A5-ish one, or buy a dedicated illustration pad to match their workflow. If you want a Chalkola pad alongside the 58 set, add a watercolor pad to your cart separately. Why the 30 extra colors are worth the upgrade. When the 28-set was first designed, we picked the 28 colors that would let a beginner paint almost any subject without feeling shade-starved. The 58-set was added later for a different buyer — the artist who already knew the 28 well enough to identify exactly which 30 colors they kept wishing for. So the expansion isn't random; it targets three specific gaps. First, jewel tones that read as deep and saturated rather than mixed-darker (royal violet, crimson, sapphire — colors that appear lifeless if you try to mix them from the 28's primaries). Second, a five-range skin-tone subset that covers porcelain, fair, medium, deep, and very-deep tones plus warm and cool variants — essential for portrait and figure work. Third, a wider muted palette (sage, dusty rose, dove grey, ash, mauve) that hand-letterers and journalers reach for constantly because muted shades carry text well without competing with it. Who genuinely needs the 58 versus who's fine with the 28. If you've been painting with the 28 for six months and find yourself blending darker greens to fake an emerald, or mixing skin tones from earth-tone-plus-pink, or wishing the rose blush had a duskier sibling — those are the moments the 58 actually matters. If you don't paint portraits, don't do hand-lettering with muted palettes, and don't reach for jewel tones, the 28 is probably enough. The two sets share inks and tips, so you can also start with the 28 and buy the 58 later if you change your mind — your existing 28 pens stay perfectly compatible. Specs Full specs at a glance Side-by-side specifications for both sets — same pen, same ink, different counts and bundled accessories. Spec 28-color set 58-color set Color count 28 58 Tip type Nylon brush, soft & real Nylon brush, soft & real Ink type Water-based pigment Water-based pigment Lightfastness Hobby-grade (not archival) Hobby-grade (not archival) AP-certified non-toxic Yes Yes Age range 3+ (supervised under 5) 3+ (supervised under 5) Refillable pens No No Refillable water brushes Yes Yes Water brushes included 2 (small + large) 2 (small + large) Watercolor pad included Yes — 15 sheets, 300gsm cold-press Not included Pen lifespan 12-24 months daily use 12-24 months daily use Wash-off from skin Yes Yes Wash-off from cotton clothing Yes (cold-water rinse) Yes Best paper weight 300gsm cold-press 300gsm cold-press Storage Reusable box Reusable box (double-row) Country Sourced globally, Chalkola brand Sourced globally, Chalkola brand Chalkola's 28-set is the most-included starter kit on the market — pens, water brushes, AND a 300gsm watercolor pad in one box. Two specs worth a paragraph: lightfastness and refillability. Lightfastness is hobby-grade — meaning if you frame a finished painting in direct sunlight, expect color shift over multiple years. For sketchbooks, journals, and indoor framed pieces away from windows, the colors hold for many years. Refillability: the brush pens themselves are not user-refillable (sealed cartridge design that gives you the consistent tip flow). The water brushes are refillable — twist off the barrel, fill with clean water, twist back on. What "AP-certified non-toxic" actually means. AP certification is issued by the Art and Creative Materials Institute (ACMI), the same independent body that tests virtually every art supply sold in school environments. The certification means the formula has been reviewed by an independent toxicologist and found to contain no materials in quantities sufficient to cause acute or chronic harm, even with prolonged contact or accidental ingestion in small amounts. It's the standard rating you should look for on any kid-targeted art supply, and on the Chalkola brush pens it applies to both the ink and the pen body materials. Practical translation: if a small child holds a pen, chews the cap, or gets ink on their skin or in their mouth, you don't need to call poison control. Wash the area with water, swap the chewed cap, and continue. What "hobby-grade lightfastness" actually means. Lightfastness is the technical term for how resistant a pigment is to fading under UV exposure. Archival-grade pigments (the kind in professional artist watercolors at 4-6 times the price of brush pens) are tested to hold color for 50+ years in indirect sunlight. Hobby-grade pigments — what's in the brush pens — start to show visible color shift in 2-5 years if displayed in direct sunlight, and last roughly 10-15 years in indirect light or behind UV-protective glass. For sketchbook work, journal pages stored closed in a drawer, and casual framed pieces hung away from windows, the colors will look essentially identical for the lifetime of the paper. If you're selling original artwork to collectors who expect archival quality, hobby-grade pens are not the right tool — but for the 99% of brush-pen use cases (personal art, gifts, learning, journaling, hand-lettering, kids' art) hobby-grade is exactly the right choice. About the wash-off claim. The water-based pigment ink rinses off skin with soap and water as long as it's still fresh — within an hour or two of contact. Once it's dried into skin oils for several days it'll just have to wear off naturally over a wash cycle. On cotton clothing, run the affected area under cold water within a few hours of the spill (do not use hot water — heat sets the pigment) and most colors release. Saturated darks like the navy blue and the charcoal black are stickier than the warmer colors and may leave a faint shadow even after washing — protect kids' clothes with an old apron or smock, especially for those two shades. Color range Color palette overview The 28 colors are organized into five tonal families, each represented well enough that you can paint complete subjects without dipping outside the family. Here's the high-level map of what each set has — and what the 58 adds. Color family 28-set has 58-set adds Warm tones Cadmium-style red, candy red, vermilion-ish orange, lemon yellow, gold-yellow Crimson, deeper saturated reds and oranges Cool tones Sky blue, cobalt mid-blue, navy, forest green, leaf green, teal-blue Royal violet, sapphire, deep emerald (jewel-tone subset) Earth tones Burnt-sienna red-brown, raw-umber cool brown, yellow-ochre 5-range skin-tone subset (porcelain → fair → medium → deep → very-deep, with warm and cool variants) Pastels Rose blush, mint, light lavender, peach Dusty rose, mauve (additional muted pastel range) Neutrals Charcoal black, deep cool grey, warm grey Sage, dove grey, ash (expanded muted palette for hand-lettering) Note: the in-box info card lists every color name. This guide doesn't list all 58 because the names are subjective — see the included card for canonical names. The 58-set adds 30 more colors that expand three subsets specifically: a deeper jewel-tone subset (royal violet, crimson, deep emerald, sapphire), an expanded skin-tone subset (5 ranges from porcelain through medium tan to deep umber, including warm and cool variants), and an expanded muted palette (sage, dusty rose, dove grey, ash, mauve). Most other expanded sets in this category just add saturated rainbow-bright variants; the Chalkola 58 specifically targets the colors that hobby illustrators and portrait artists actually run out of. For exact color names — both sets ship with a printed info card listing each color by name in the order it appears in the box. We don't reproduce the full 58-color name list on this page because it changes with packaging updates; the in-box card is always current. Mixing colors with the water brushes. One of the things that makes the 28-color palette go further than the count suggests is that you can mix any two colors on paper using the included water brushes. Lay down a stroke of one color, lay down a stroke of a second color overlapping it, then run the wet water brush across the overlap and the two pigments blend in real time. This means a 28-color palette is functionally a much larger working palette once you've practiced wet-on-wet blending. The 58-set obviously gives you more pre-mixed options, but the 28-set artist who's comfortable with water-brush blending can produce results that match or exceed a less-experienced 58-set artist who paints color-by-color without mixing. How the colors are organized in the box. Both sets ship with the pens organized by color family in the storage tray — warm tones in one cluster, cool tones in the next, earth tones, neutrals, and so on. This makes it easier to find the color you need without scanning the whole tray each time. After a few weeks of use most artists develop muscle memory for "where is the navy blue" and stop reading the cap labels entirely. The cap of each pen is color-matched to the ink (so a sky-blue pen has a sky-blue cap), which is a small detail but speeds up identification considerably. Bundles Bundle options for kids and mixed-media artists If brush pens alone aren't quite the right fit — either because you're shopping for younger kids, or because you want multiple Chalkola mediums in one purchase — there are two bundle options that pair the brush pens with other Chalkola supplies at a combined-price discount. A Bundle 1: Brush pens + washable dot markers (kids) What's in it: the 28-color watercolor brush pen set plus a set of washable dot markers. Best for: ages 3-7 — the dot markers handle the early-childhood "press and stamp" stage where grip strength and brush control aren't yet developed, and the brush pens are there for when the child is ready to upgrade. Why bundle: two formats covers the full 3-to-10 age range in one purchase, and gives parents a graceful migration path without a second buying decision in two years. See the kids bundle → B Bundle 2: Brush pens + acrylic paint pens + tube watercolors What's in it: 30 acrylic paint pens, 36 tube watercolor paints, and the 28-color watercolor brush pen set. Best for: mixed-media artists who want all three mediums in one purchase — opaque coverage from acrylic paint pens, traditional pan/tube control from the watercolors, and the fast portable approach from the brush pens. Why bundle: one combined price, one shipment, one consistent brand for your whole studio kit. See the mixed-media bundle → Both bundles ship in a single box with all components individually packaged inside. Pricing is set so the bundle is meaningfully cheaper than buying the components separately — usually somewhere in the 15-25% combined-discount range, depending on current promotions. Who buys the kids bundle. The most common buyer profile is a parent or grandparent shopping for a 4-to-7-year-old who shows interest in art but isn't yet ready for "real" paint. The dot markers handle the press-and-stamp stage where the child gets immediate feedback from a single push. The brush pens are there for the moment — usually around age 6-7 — when the child wants to draw recognizable shapes and starts asking for "real markers." Having both formats in one box means you don't have a second buying decision two years later. The other common buyer is a homeschool or co-op parent stocking a kids' art supply box for multiple children at different developmental stages. Who buys the mixed-media bundle. Buyer profile here is the artist who wants to settle their entire color-supply category at once. Acrylic paint pens for opaque coverage on dark or non-paper surfaces (chalkboards, canvas, glass). Tube watercolors for traditional pan-mixed control on watercolor paper. Brush pens for portable, fast, no-mixing painting. The three mediums interlock cleanly — most projects use one or two, and the mixed-media bundle removes the friction of buying three separate Chalkola products. Common second-purchase context: small-business owners who do live-event art (chalkboard signs, watercolor portraits, custom illustrations) and want one consistent brand across mediums for color consistency. Beyond the two named bundles, the 28-set, 58-set, and any of Chalkola's other products can be combined as you wish in a single chalkola.com order — there's no "bundle-only" pricing trick. The combined-discount kits exist because they remove the friction of choosing for buyers who'd rather have the curation done for them. Watch it Embedded product demo Quick first-look at the 28-color box from the Chalkola channel — what the box looks like, what the pens look like out of the package, and how the included water brushes work alongside them. Useful before you buy if you want to see the actual product instead of stock photography. Official Chalkola 28 Watercolor Brush Pens demo — first-look at the box, the pens, and the included water brushes. Buy Where to buy You can find Chalkola watercolor brush pens on Amazon (B07KZ88X38) and on chalkola.com. The Amazon listing is fastest for Prime members; the chalkola.com listing has fuller bundle access, our 30-day satisfaction guarantee, and direct customer support if anything goes wrong with your order. 28-color set + 2 water brushes + 15-sheet pad The starter pick — most popular Shop on chalkola.com → Or shop on Amazon (B07KZ88X38) 58-color set + 2 water brushes The expanded pick — for serious hobbyists Shop on chalkola.com → Or shop on Amazon AP Non-toxic certified Nylon Real brush tip 2 + Pad Water brush + pad (28-set) 3+ to Pro Beginner to intermediate ready + Buying as a gift? The 28-color set is the safer gift pick — the box presents well, the included pad means the recipient can paint that day, and the AP non-toxic certification is family-safe. The 58 is better when you know the recipient already paints in watercolor and is ready for the upgrade. Amazon versus chalkola.com — which one to pick. If you have an Amazon Prime account and value next-day or two-day shipping above all else, Amazon is the right choice. The 28-set ASIN is B07KZ88X38; you can search that ASIN directly to skip the search-page step. If you'd rather buy from us directly, chalkola.com offers the full bundle catalog (some bundles aren't on Amazon), our 30-day satisfaction guarantee covers the order, and customer support replies through our own ticketing system rather than Amazon's. Pricing is roughly equivalent across both channels; promotions vary day-to-day. The product itself is identical regardless of where you buy it — same box, same pens, same ink, same fulfillment center for in-region orders. International availability. The 28-set and 58-set both ship from regional fulfillment centers in the United States, Canada, the United Kingdom, Germany, France, the United Arab Emirates, and Australia. Your order auto-routes to the closest center based on shipping address, so a buyer in Berlin gets their order from the German center rather than the United States one — keeping shipping fast and avoiding international duties. For destinations not covered by a regional center, chalkola.com still ships internationally with extended delivery windows; customs and duties are charged at destination by the local carrier, not by us. What happens if a pen arrives dry or damaged. Manufacturing defects are rare but they happen. If you open a fresh box and find a pen that arrives dry (won't write at all, even with vigorous tip-priming on scrap paper), or a pen with a damaged or split brush tip, email customer support at the order-confirmation address with the order number and a photo of the affected pen. We'll ship a replacement at no charge, no return required for the defective pen — typical resolution time is 3-5 business days from email to replacement on the way. This applies whether you bought from chalkola.com or Amazon (Amazon orders need the Amazon order ID instead of a chalkola.com order number). Read next Continue exploring watercolor brush pens The rest of the Watercolor Brush Pens silo covers everything around using and choosing the product — the basics, the comparisons, the techniques, and the project ideas. Pick the page that matches what you're trying to figure out next. Basics What are watercolor brush pens? Comparison Brush pens vs calligraphy brush pens Why buy 5 reasons to buy watercolor brush pens How-to How to use watercolor brush pens Techniques Fun techniques to try Inspiration Get inspired — project ideas Q&A Product questions Specific questions about the Chalkola watercolor brush pen line — counts, accessories, ASIN, age range, warranty, and shipping. For brush-pen technique and use questions, head to the how-to page. How many colors come with the Chalkola 28-color watercolor brush pen set? The 28-color set ships with 28 watercolor brush pens — one of each color, no duplicates. The colors span five families: warm tones (reds, oranges, yellows), cool tones (blues, greens), earth tones (browns, ochres), pastels (rose blush, mint, lavender), and neutrals (charcoal, greys). Alongside the 28 brush pens you get 2 water brush pens (small and large), a 15-sheet 300gsm cold-press watercolor pad, a printed color-name info card, and a reusable storage box. The full color name list is printed on the in-box card — names occasionally update with packaging refreshes, so the card is the canonical reference for the exact 28 shade names you receive. Does the Chalkola 28-color set include a watercolor pad? Yes. The 28-color set includes a 15-sheet watercolor pad bound on the short edge, with paper at 300gsm weight in cold-press finish. Sheet size is approximately 5 inches by 8.3 inches (14.8 by 21 cm), close to A5. 300gsm is the lightest weight we recommend for water-heavy techniques — at this weight the paper holds water without buckling and accepts multiple layers without pilling. 15 sheets is roughly 30-40 small paintings (front and back, depending on whether you paint full-page or split a page into smaller studies). The pad is bundled into the 28-color box specifically so a first-time buyer can start painting the same day the order arrives — no separate paper purchase required. What's the difference between the Chalkola 28-color and 58-color sets? Same pen, same ink, same nylon brush tip, same AP-certified safety rating. The differences: color count (28 versus 58), which extra colors are added (the 30 additional shades expand the deep jewel-tone subset, the skin-tone subset across 5 ranges from porcelain to deep umber, and the muted palette of sages, dusty roses, and greys), and included accessories (the 28-set includes a 15-sheet 300gsm watercolor pad; the 58-set does not). Both sets ship with 2 water brush pens and a reusable storage box. Most first-time buyers pick the 28; experienced hobbyists and illustrators who already own paper pick the 58. What paper weight is the Chalkola watercolor pad inside the 28-color box? 300gsm cold-press. That's the standard weight for hobby-grade watercolor work — heavy enough to handle wet washes without buckling, textured enough that pigment settles attractively, and economical enough that 15 sheets fits inside the bundle price. Cold-press refers to the paper surface: a slightly textured "tooth" that grips pigment, versus hot-press which is smoother (better for fine illustration but trickier for wet-on-wet) and rough which has heavy texture (better for landscape work but harder for fine detail). 300gsm cold-press is the safe middle pick that works for almost every brush-pen technique a beginner or intermediate artist will try. Are Chalkola watercolor brush pens refillable when the ink runs out? The brush pens themselves are not user-refillable. They use a sealed cartridge design that delivers consistent ink flow through the nylon brush tip — opening the barrel to refill would compromise the tip-to-ink seal and cause leaks. Pen lifespan is 12-24 months of daily use depending on technique (water-heavy use extends the lifespan because the pigment is diluted; dry, saturated strokes consume ink faster). The included water brushes are refillable — twist off the barrel, fill with clean water, twist back on. Water brushes typically last several years because the only consumable is water, and the brush tip itself is durable nylon. When a brush pen runs out, replace it individually or replace the whole set — Chalkola sells both options. What ASIN should I search for the Chalkola watercolor brush pens on Amazon? The 28-color set's Amazon ASIN is B07KZ88X38. Search the ASIN directly in the Amazon search bar for the fastest route to the product detail page, or click the "Shop on Amazon" link on this page to skip the search step entirely. If you'd rather buy direct, the same 28-color set is on chalkola.com at /products/chalkola-watercolor-brush-pens-markers. Note: Amazon ASINs are marketplace-specific, so the same product may have a different ASIN on Amazon UK, Canada, Germany, France, Australia, or UAE. The chalkola.com link is universal — it ships to all marketplaces we serve. Do Chalkola watercolor brush pens ship internationally? Yes. Chalkola ships from regional fulfillment centers in the United States, Canada, the United Kingdom, Germany, France, the United Arab Emirates, and Australia — your order is routed automatically to the closest center based on the shipping address. Delivery windows vary by destination but typically fall in the 3-7 business day range for in-region addresses (faster for Prime-eligible Amazon orders). For destinations not covered by a regional center, chalkola.com ships internationally with extended delivery windows and applicable customs/duties charged at the destination. Specific shipping costs and timelines are shown at checkout once you enter the destination address. Is there a Chalkola brush-pen bundle that includes acrylic paint pens too? Yes. The mixed-media bundle includes all three: 30 acrylic paint pens, 36 tube watercolor paints, and the 28-color watercolor brush pen set — packaged together at a combined-price discount versus buying the three components separately. The bundle is built for artists who work across multiple mediums in the same project (for example, opaque acrylic-paint-pen base layers, traditional watercolor washes, and brush-pen detail work) or for buyers stocking a full studio kit in one purchase. It ships in a single box with each component individually packaged inside. Find it at the mixed-media bundle product page. What is the recommended age range listed on Chalkola watercolor brush pen packaging? Ages 3 and up, with adult supervision recommended for children under 5. The recommendation rests on three factors: the AP non-toxic certification (the ink is safe for incidental contact with skin and won't harm a child if a small amount ends up in the mouth), the brush-tip control needed for satisfying results (children under 5 may struggle with the press-and-stroke motion and prefer dot markers or chubby crayons in that age window), and the cap-swallow risk (caps are larger than the standard small-parts cutoff but still benefit from supervision). For ages 3-5, pair the brush pens with simple coloring pages and supervised painting time. For ages 6+, kids can typically manage the brush pens independently. How long is the warranty on Chalkola watercolor brush pens? Chalkola offers a 30-day satisfaction guarantee on all watercolor brush pen orders placed through chalkola.com — if the product doesn't meet expectations within the first 30 days, contact customer support for a full refund or replacement. Manufacturing defects (a pen that arrives dry or with a damaged tip) are covered for replacement beyond the 30-day window — email a photo of the affected pen and the order number to support. Amazon orders fall under Amazon's standard return window for the marketplace you ordered from (typically 30 days for the United States; varies by country). Normal pen depletion (running out of ink after 12-24 months of use) is not a warranty case — that's expected use, and the replacement path is buying a new pen or a new set. Ready to start painting? Pick the 28-color starter set and you'll be painting the same day your order arrives. Shop the 28-color set ← Previous Watercolor Brush Pen Projects Next → Art Creators' Hub
