Hot Air Stirling Engine Motor Model Dollar Flywheel Design Educational Toy LED

Type 1:
Features:
The flywheel design featuring a Dollar($) sign lends a retro industrial style to the overall appearance, creating a delicate and beautiful aesthetic. The product boasts an exquisite wooden base, with the hardware components crafted from high-quality aluminum alloy and zinc alloy materials.
Operation is made easy - simply ignite the alcohol lamp, preheat the tube for approximately 60 seconds (a must), turn the large wheel, and the machine starts working. The LED light activates when both the machine and electric generator are operational. The model machine is equipped with four anti-skid pads at the bottom, ensuring stable operation.
Included with the product are a color LED light string and beads, allowing users to engage in DIY activities, adding an element of fun and creating a romantic ambiance to enhance the enjoyment of scientific experiments, especially for children. Additionally, a convenient storage bag is provided for customers to store the product after use.
This product serves as a great educational toy and is ideal for classroom or laboratory experimental teaching. It makes for an excellent choice as a gift for students, teachers, children, friends, and colleagues.

Specifications:
Model: LL-006
Material: Aluminum Alloy + Glass + Wooden Base
Item Size: 17.4 * 8.3 * 9.5cm / 6.9 * 3.3 * 3.7in
Item Weight: 433g / 15.3oz
Package Size: 18.0 * 12.0 * 9.6cm / 7.1 * 4.7 * 3.8in
Package Weight: 557g / 19.6oz

Notes:
- Please carefully read the user manual before using.
- Use alcohol with purity≥95%.
- Caution: Do not touch the glass when in use.
- Use a cap to extinguish the alcohol lamp; never blow by mouth or spit water to extinguish.
- In case of alcohol spitting out and catching fire, remain calm and use a wet rag to cover the fire.

Package List:
1 * Stirling Engine Model
1 * Alcohol Lamp (without liquid)
1 * Glass Tube
1 * LED Light
1 * LED Light String
1 * Storage Bag
1 * User Manual (English)