Feature: 1. ABS MATERIAL: We use premium and environmentally friendly ABS material, which will not cause any harm to children. 2. LOW TEMPERATURE SAFETY: The use of insulation, high temperature resistance, and environmentally friendly materials can effectively improve temperature resistance without scalding the skin. 3. EASY CARRYING: Comes with a small size and being lightweight as well, this 3D printing pen can be easily carried use at anytime anywhere. 4. CUTE SHAPE: 3D printing pen is well designed in cute bear shape, eye catching and stylish, very ideal tool for children. 5. IDEAL GIFT: Cute design and easy to use methods make the 3D printer pen an ideal present for children, they will love this cute pen! Specification: Item Type: 3D Printing Pen Material: ABS Nozzle Diameter: Approx. 0.9mm / 0.04in Working Voltage: 5V 2A (used after charging) Power Supply: Built in lithium battery capacity 500mah (shipped with built in battery) Printing Temperature: 60 to 110 ℃ Applicable Consumables: Low temperature PCL consumables (Approx. 1.75mm / 0.07in) Pen Tip Surface Temperature: 40 ℃ Consumable Melting Point Temperature: 55 to 75 ℃ Printing Speed: Adjustable printing speed Discharge Method: Click on discharge, click on stop. Package List: 1 x Printing Pen 10 x Paper Film 1 x Transparent Copy Version 1 x Manual 3 x Consumables 1 x USB Charging Cable 1 x Dredging Device