Safety First for Children:3D pen PCL filament refills is biodegradable plant material, harmless PCL material, and environmentally friendly. no smell, non-toxic, premium grade material keeps printing smoothly, almost no jam with filaments flowing evenly. Without a nasty smell and safe for kids, no worry for mom. 10 Different Colors:10m/ 16.4 Feet each color.10 roll,Includes black ,orange, white, pink, red , blue, green, purple，grey,yellow. The melting point of PCL is 59~64℃, low temperature printing is safe for use. These various colors are the best choice for All 3D drawing and 3D Art. Achieve your creative imagination. Super Compatible PCL Filament：3D Pen Filament Refills diameter 1.75MM. The filament refills are universally designed and compatible with 3d pens for kids using a 1.75mm diameter filament, with a dimensional accuracy of +/- 0.05mm. 3d printer filament can be used for most of the 3d printing pens where excellent detailing and application requirements are needed.
Smooth-flowing PCL filament: Flexible filament has strong adhesion, is almost non-clogging and flows smoothly during use. 3d filament can be quickly formed without breakage and bubbles, giving you a better experience. A Great Gift: No matter what festivals such as birthdays or Christmas, any DIY, art & craft, School and fun creative Projects, use the Printing. this 3d pen filament refills is a perfect gift for your children and friends.
