Feature: Creative Gift: Amazing birthday or Festival gift to kids over 6 years old and also a great tool for anyone interested in 3D modeling. Easy to Grip: Lightweight and slimming design. More comfortable and easier to hold the 3D printing pen. Safe to Use: Eco-friendly ABS and PLA material non-toxic non-irritating press one button start automatic feeding. Turn to sleep mode if no operation in 30 minutes extend the life of the pen and save power. Adjustable Speed & Temperature: Adjustable speed allows users in the creation of real time three-dimensional painting done most practically and with ease. Help children improve their spatial thinking ability and encourage their creative imaginations. Package: 1 x 3D stereoscopic printing pen 1 x 5V 2A Power Adapter(115 cm length cable) 6 x PLA filaments (Random color).