Attributes

Brand	-
Category	Stationery, Educational Electronics & Office Supplies / Liner Pens
Origin	-
Brand	Touchmark
Ink Type	Water-Based Acrylic
Tip Configuration	Dual-Tip (Fine and Broad)
Ink Color	Black
Key Feature	Smudge-Proof and Waterproof
Drying Time	Quick-Dry Formula
Safety Rating	Odorless and Non-Toxic
Target Audience	Elementary Students and Artists
Best Use For	Outlining Oil Paintings and Sketching
Permanence	Permanent Ink

6 reviews

Anonymous

Mar 25, 2026

Rating: 5/5

Professional results

Even though these are marketed for students, the quality rivals professional markers I've used. The acrylic base makes them durable on various surfaces.

Anonymous

Mar 21, 2026

Rating: 5/5

No smell, great for kids

As a parent, I appreciate that these are odorless. My daughter uses them for hours without any headaches, and the black ink is very rich and dark.

Anonymous

Mar 16, 2026

Rating: 5/5

Perfect for my art class!

These pens are fantastic for my elementary students. The dual tips allow for versatile line work, and the ink dries so quickly that there are no smudges on their hands.

Anonymous

Mar 14, 2026

Rating: 4/5

Great for outlining

I use these to outline my oil paintings. The water-based ink sits well on top of dried oil layers without bleeding. The broad tip is a nice bonus for filling small areas.

Anonymous

Mar 11, 2026

Rating: 5/5

Truly waterproof

I tested these with a wet brush after drawing, and the lines did not budge. Excellent quality for the price point.

Anonymous

Mar 04, 2026

Rating: 4/5

Good flow control

The fine tip is very precise, perfect for detailed sketching. The only reason I didn't give 5 stars is that the cap on the broad tip feels slightly loose, but it hasn't dried out yet.

5 FAQ

Q: Can I layer watercolor over these lines?

A: Yes, since the ink is waterproof and quick-drying, you can safely layer watercolors over the lines without them bleeding or smudging.

Q: What is the exact size of the fine tip?

A: The fine tip is approximately 0.5mm, ideal for intricate details and thin outlines.

Q: Will the ink fade over time?

A: The ink is formulated to be permanent and lightfast, ensuring your artwork remains vibrant for years without significant fading.

Q: Can these pens be used on canvas?

A: Yes, these water-based acrylic liners adhere well to canvas, especially for outlining purposes once the underlying paint is dry.

Q: Are these pens safe for children under 10?

A: Absolutely. They are non-toxic, odorless, and specifically designed with safety in mind for elementary school usage.

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