3D Printing Pen, TECBOSS Intelligent 3D Pen with 2 Pack PLA Filaments, Compatible with PLA & ABS, LCD Display Great Arts Crafts Gift for Kids & Adults

TECBOSS Children/ Adult?s 3d Printing Pen DESCRIPTION: TECBOSS 3d printing pen is made of skin-friendly materials with a good hand feeling. 8 gears to control the feeding speed. Compatible 1.75mm PLA/ABS 3d pen filament. It is a good partner to demonstrate and develop children's creativity, especially a great gift to children. FEATURES: 1.Skin Friendly materials: Safe and good for children. 2.A...