This 3D printing pen is a perfect gift choice for kids & adults! Features: ✔️ The Best Educational Gift This 3D printing pen is a perfect gift choice for kids and adults, it can help children improve their spatial thinking and develop creative ideas, cultivate creation and artistic skills. ✔️ Simple and Safe to Use With the upgraded function, the 3D pen only needs one button to load filament and one button to upload filament automatically, very easy for kids to use and relax their fingers. Automatic shut-off after a few minutes of non-use for your safety. ✔️ Adjustable Temperature & Speed Adjustable three printing temperature and speed modes, low speed(5-1), medium speed(5-2), high speed(5-3). You can choose the appropriate mode according to painting proficiency. The advanced LCD screen clearly displays the corresponding speed. ✔️ Easy To Use 3D Printing Pen Plug in the cable and choose your filament then insert the 3D Pen. The red light will turn on indicating warm up, this will take 2-3 mins. Double click the forward button to start and feed the filament. Press and hold the forward button or double click for a continuous flow. Specifications: Printing range: UnlimitedSpinning speed: AdjustablePrinting consumables: PLA 1.75mm materialHeating temperature: within the range of 180-220 degreesEquipment working voltage: 5V 2ADirect nozzle: 0.7mmProduct material: plastic shell Package Included: 1* 3D Printing Pen1* Consumables ( Total 109M)1* Base1* English manual1* USB Cable1* Color Box