Ohuhu Markers: Water-Based Paper-Friendly Colouring Pens, 60 Colours Dual Tips

PAPER-FRIENDLY WATER-BASED INK: This marker uses Ohuhu's latest upgraded water-based ink, which is paper-friendly and unique on the market. You no longer have to be troubled by problems such as water-based ink seriously damaging the paper or paper fluffing after multiple layers and smudging.

eBay