LL-003-PU Hot Air Stirling Engine Motor Model DIY Metal Stirling Engine Kit with LED Light Flywheel Design for Kids Adults

• Well-made Stirling Engine Mode: The whole body is made of high-quality aluminum, the surface metal is brushed, CNC high-speed machining. The base is made of high-grade imported beech wood, and there are sponge anti-slip pads at the 4 corners. Great to decorate your desk
• Attractive LED Light: The stirling engine is equipped with a LED. As the power will go through the wire and drive the LED light to lit. What an interesting toy
• Easy to Operate: Fill the alcohol burner with your 95% alcohol (we recommend this fuel) and light it. Let the light burn the round-ended cylinder for about 20 seconds, then give the wheel a gentle push
• Superior Performance:  When the model keeps rotating, the speed is high, the performance is stable, and the rotation can be maintained for a long time
• Great Educational Toy: classroom or laboratory experimental teaching aids, the best choice gift to students, teachers, children, friends and colleagues

Specifications:

• Model: LL-003-PU
• Main Material: Wood, Aluminum, Metal
• Output Voltage: 3-5V
• Size: 16 x 10.2 x 8.5cm/6.3 x 4 x 3.3in
• Weight: 297g/10.5oz