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Home / Markers / Groma Croma Refillable Liquid Acrylic Marker Pen Soft Tip 160 Colors Ink Cartridge Selectable Refill Ink Non-Bleeding Layerable No-Press Children Watercolor Pen Waterproof Art

Attributes

Brand -
Category Stationery, Educational Electronics & Office Supplies / Markers
Origin -
Brand Groma Croma
Tip Type Soft Brush Tip
Ink Base Water-based Acrylic
Color Count 160 Selectable Options
Refillable Yes, with replaceable cartridges
Waterproof Yes, when dry
Bleeding Non-bleeding formula
Layering Highly layerable without pilling
Target Audience Children and Professional Artists
Activation No-press shake activation

6 reviews

A

Anonymous

Mar 30, 2026

Rating: 4/5

Great blending capabilities

As an illustrator, I appreciate how well these layer without tearing the paper. The soft tip gives great line variation. Only wish the cartridge selection process was slightly faster on the website.

A

Anonymous

Mar 27, 2026

Rating: 5/5

Perfect for my kids' art projects

These markers are fantastic. The no-press feature means my children don't struggle to get the ink flowing, and the colors are incredibly vibrant. Love that we can just swap the cartridge when it runs out.

A

Anonymous

Mar 19, 2026

Rating: 5/5

Eco-friendly and economical

Buying just the refills saves so much money and reduces plastic waste. The pen body is sturdy, and the ink flow is consistent from start to finish.

A

Anonymous

Mar 10, 2026

Rating: 5/5

Best marker system I've tried

The ability to choose specific ink cartridges for each pen is a game changer. No more dried-out markers; just pop in a new color. The non-bleeding claim is accurate even on thinner paper.

A

Anonymous

Mar 10, 2026

Rating: 5/5

Truly waterproof once dry

I was skeptical about water-based acrylic being waterproof, but it really works. I accidentally spilled water on my sketch, and the lines didn't run at all. Highly recommend for outdoor sketching.

A

Anonymous

Mar 07, 2026

Rating: 4/5

Vibrant colors, easy to use

The color range is impressive. The soft tip is gentle on paper, making it great for detailed work. Took off one star because shipping took a bit longer than expected.

5 FAQ

Q: Is the 'no-press' feature suitable for toddlers?

A: Absolutely. The no-press mechanism requires only a gentle shake to activate flow, making it safe and easy for young children to use without excessive force.

Q: Can these be used on fabric or only paper?

A: While primarily designed for paper and cardstock, the acrylic ink can adhere to fabric. However, we recommend heat-setting the design for longevity on textiles.

Q: How long does it take for the ink to become fully waterproof?

A: The ink typically dries to the touch within 30 seconds and becomes fully waterproof after about 2 minutes, depending on the paper type.

Q: Do you sell a bulk pack of mixed color refills?

A: Currently, refills are sold individually or in curated sets of 12. We do not offer a random mixed bulk pack at this time, but you can build your own custom set.

Q: Are the ink cartridges compatible with all Groma Croma pen bodies?

A: Yes, all our standard refill cartridges are designed to fit any Groma Croma soft tip marker body regardless of the color selected.

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