Printing filaments for 3D printing pen 10 different and assorted colors Excellent quality and easy to use for children, hobbyists, and creators. 📏 Sizes and Prices: ✅ 60 meters (10 assorted colors) = 15 SAR only ✅ 100 meters (10 assorted colors) = 20 SAR only ⭐ One of the cheapest prices in the market ⭐ Assorted colors suitable for drawing and models ⭐ Compatible with 3D printing pens that use 1.75mm diameter PLA filament 📦 Direct delivery