3D Printing Pen Design Mat

Features:
Great 3D drawing tool for 3D pen, with grooves of various graphic figures -- circles, grids, triangle, rectangular, simplify the 3D printing process.
Support all 3D pens / 3D filament, groove size of mat is compatible to all types of filament and 3D pens currently on the market; groove suiface is heat-resisting and smooth, so cooled filament will be non-stick, complete and easy to be taken out.
Made of high quality silicone material, the printing mat is soft and foldable without crease, easy to carry and store.
Package comes with extra silicone finger caps (random color), protect your finger safe from hot 3D pen nozzle or heated filament, help you make the 3D printing more smoothly and easily.
Using 3D pen alone requires skills and stability of hands; with the help of the printing mat, the process is more enjoyable and rewarding especially for kids and beginners.