Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Liner Pens |
| Origin | - |
| Brand | Liupintang |
| Tip Type | Dual-Tip (Fine and Broad) |
| Ink Base | Oil-Based |
| Water Resistance | Waterproof |
| Drying Time | Quick-Drying |
| Target Audience | Elementary Students & Kids |
| Primary Use | Outlining, Borders, and Drawing |
| Smudge Resistance | Oil-Proof |
| Pack Size | 24 Colors |
| Safety Standard | Non-Toxic Materials |
Anonymous
Mar 30, 2026
Rating: 5/5
Best liner pens for school
My kids use these for everything from homework diagrams to comic books. The waterproof nature means their drawings survive even if a water bottle spills nearby.
Anonymous
Mar 23, 2026
Rating: 4/5
Great quality, vibrant colors
Bought these for my classroom. The colors are very bright and the waterproof feature is a lifesaver. One pen arrived with a slightly loose cap, but overall excellent value.
Anonymous
Mar 22, 2026
Rating: 5/5
Perfect for my daughter's art projects
These pens are fantastic! The dual tips allow my kids to do both detailed work and bold outlines. The ink dries instantly and doesn't smear when they color over it with markers.
Anonymous
Mar 17, 2026
Rating: 4/5
Good durability
We have been using these for three weeks now and the ink flow is still consistent. The caps fit tightly so they don't dry out easily.
Anonymous
Mar 14, 2026
Rating: 5/5
Excellent fine tip precision
The extra-fine tip is incredibly precise, making it easy for kids to stay within the lines. The broad end is great for filling in small areas quickly.
Anonymous
Mar 11, 2026
Rating: 5/5
No more messy hands!
I love that these are oil-proof. My son tends to rest his hand on the paper while drawing, and these pens don't smudge at all. Highly recommend for young artists.
Q: Do the fine tips wear out quickly?
A: The tips are made of durable felt designed to withstand pressure from young users. With normal use, they should last for several months.
Q: Is the ink truly waterproof after drying?
A: Yes, once the ink is fully dry (which happens in seconds), it is waterproof and will not run if exposed to water.
Q: How many colors come in a standard set?
A: Our standard set includes 24 vibrant colors, providing a wide range for creative projects.
Q: Can I use these on glossy photo paper?
A: While they work best on standard drawing paper, the oil-based ink does adhere well to semi-gloss surfaces. We recommend testing on a small area first.
Q: Are these pens safe for children under 10?
A: Yes, these pens are made with non-toxic materials and are specifically designed for elementary students and kids.
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