3D Printing Pen Silicone Design Mat and 20 Colors Printer Filament with 4 Finger Protectors, Large 3D Pen Mat and 1.75 mm PLA Filament, 10 Feet for Each Color, for 3D Printer Pen

Features: Inspire your imagination: Precise marking and patterns can be combined to make impressive vivid 3D painting, indispensable helper to assist the beginners and kids to create a lifelike 3D shape and draw neat and straight line. Anti-slip mat: This silicone 3D pen mat can increase friction between the desk and will not move when you are painting, which can bring you a pleasant using experience. And it can prevent the table from heating and being spoiled by a 3D pen. Specification: Color: as the pictures show Quantity: 25 pieces Package includes: 20 x Filaments 4 x Finger caps 1 x 3D printing pen mats