i3dpen 3D Pen Filament Refills - Premium Set of 21 Colors 689 feet Bonus 300 Stencils e-Book Including 6 Glow in The Dark Best 1.75mm PLA Filament Pack for 3D Pens
- SAFETY - PLA filament refill doesn't have any odor or fumes and safe for children and for adult creators. PLA 3D pen refills require low melting....
- 21 COLORS - total 689 ft long set of 21 colors filament for 3D pen will help you to open your imagination. With 6 glowing filament colors and one....
- FOR 3D PENS AND PRINTERS - 3D pen filament refill is good for most of popular 3d pens and 3d printers that using filaments with 1.75 mm in diameter.....
- GIFT - 3D Pen 1.75 mm PLA filament refill is great gift idea for kids and for adults. Spend hours in fascinating game together and help your kid to....
- BONUS - together with 3D printer refill filament you will get downloadable updated E-BOOK with stencils - ideas both for children and adults..