Silicone Material - Food-Grade Silicone Material, A Safe Children's Product; Basic Geometric Template - Silicone Pad To Etch Multiple Shapes Of Drawing Graphics: Rings, Triangles, Grids, Rectangles, Etc. You Can Use These Basic Shapes To Form More Different Shapes To Build Three-Dimensional Graphics, Making Your 3d Drawing More Convenient And Accurate.Groove Width Design - The Groove Width Of The Silicone Pad Is 1.5mm, Which Is Universal For Print Heads. The Extrusion Of The Mold Pad Is Compatible With 3d Filaments And Nozzles.Groove Depth Design - Keeps The Extruded Hot Wire In Place And Prevents Warping. Once The Hot Wire Cools, It -Out Freely And Remains Solid, Allowing It To Fuse With Other Parts.High Temperature Resistant Material - Silicone Material Can Withstand High Temperatures Of 230. It Can Be Used As A Table Mat When You Are Making Three-Dimensional Models To Isolate The Damage Caused By Hot Wires To The Desktop.Comes With Heat-Proof Finger Cots--Each Set Comes With 2 Small Heat-Proof Finger Cots (For Children). The Finger Cots Can Protect Your Fingers From The Effects Of Hot Wire And Drawi.Name:3D Printing Pen Copy Silicone Design PadType:C:Blue standard Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The UseColour:As ShownMaterial:Silica gelSize:About 17.7x17.7x0.3cmPackage Contents:2 * Silicone Pads For Printing Pens4 * Silicone Finger Cots(Color is random and cannot be specified)Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.