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Home / Watercolor Markers / Single-Color Washable Watercolor Pens for Kids - Red or Black Single Pen for Art Drawing, Kindergarten Bulk Refill

Attributes

Brand -
Category Stationery, Educational Electronics & Office Supplies / Watercolor Markers
Origin -
Ink Color Red or Black (Single Pen)
Tip Type Flexible Brush Tip
Ink Base Water-based, Non-toxic
Washability Easily washes from skin and most fabrics
Target Age 3 years and up
Packaging Individual bulk refill packaging
Barrel Material Durable plastic with vented cap
Usage Drawing, coloring, calligraphy practice
Safety Certification ASTM D-4236 Certified
Origin Made for global studio distribution

6 reviews

A

Anonymous

Mar 27, 2026

Rating: 5/5

Perfect for classroom refills

I run a kindergarten art program and buying these single pens in bulk is a lifesaver. When a child loses just the red pen, I don't have to buy a whole new set. The ink flows smoothly and washes right off their hands.

A

Anonymous

Mar 24, 2026

Rating: 5/5

Truly washable!

My toddler got this all over the white tablecloth. I was worried, but a damp cloth wiped it away instantly. No staining at all. Highly recommend for messy artists.

A

Anonymous

Mar 13, 2026

Rating: 5/5

Exactly what I needed

Simple, effective, and affordable. I just needed a single red pen for a specific project, and this was perfect without the waste of buying a full box.

A

Anonymous

Mar 08, 2026

Rating: 5/5

Studio quality for kids

As an art teacher, I appreciate that these mimic real watercolor brushes but are safe for little ones. The tip flexibility allows for thick and thin lines depending on pressure.

A

Anonymous

Mar 04, 2026

Rating: 4/5

Great value, vibrant color

Bought the black pen to replace one missing from my daughter's set. The color is deep and rich. It took off one star only because the cap felt slightly loose, but it hasn't dried out yet.

A

Anonymous

Mar 01, 2026

Rating: 3/5

Good but dries fast if left open

The pen itself is great, but my son forgot to put the cap on tight, and it dried out within two days. Make sure to teach kids to cap them properly. The replacement works well though.

5 FAQ

Q: Is the ink refillable once it runs out?

A: No, these are designed as disposable single-unit pens. However, they are sold individually so you can replace only the colors you use most.

Q: How long does the ink last with daily use?

A: With average daily use by a child, a single pen typically lasts between 2 to 3 weeks before the ink volume significantly decreases.

Q: Do you offer a mixed color pack of singles?

A: Currently, we sell these as individual single-color units. You can add multiple different colors to your cart to create your own custom set.

Q: Can these pens be used on glass or windows?

A: Yes, these watercolor pens work well on non-porous surfaces like glass and can be easily wiped off with a wet cloth afterward.

Q: Are these safe for a 2-year-old?

A: While the ink is non-toxic, we recommend them for ages 3 and up due to the small cap which could be a choking hazard for younger children.

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