Features:
1. Low-temperature pen design, safe and does not hurt your hands
2. PCL environmentally friendly wire, safe and odorless, low melting point, not easy to burn
3. It can be flat or three-dimensional, and you can freely assemble it according to your preference.
4. Improve children's independent hands-on ability, release children's creative instinct, use their imagination, and draw whatever they want, safe and secure
5. USB charging, more convenient to use
6. Simple buttons, easy to operate

Product parameters:
1. Material: ABS, electronic components
2. Speed gear: two gears
3. Battery capacity: 500 mAh
4. Charging time: 90 minutes
5. Battery life: 45 minutes
6. Product size: 15 x 4 x 3 cm
7. Packaging: color box

Packing list:
-3D printing pen x 1
-Three-dimensional paper film x 10
-Transparent copy board x 1
-Wire x 3
-Cleaning needle x 1
-USB charging cable x 1
-Base x 1
-Manual x 1