ENJOMOR Mini Horizontal Flywheel Stirling Engine Model with Adjustable Speed Educational Toys&Gifts

ENJOMOR Mini Horizontal Flywheel Stirling Engine Model with Adjustable Speed Educational Toys&Gifts

Features:

1. This is a Stirling engine, a very simple but beautiful demonstration of converting heat into mechanical motion. The top knob can adjust the size of the air conduction and thus control the speed of the engine, easy to observe the dynamics of the piston, bringing a better sense of view.
2. Educational toy: Stirling engine is a kind of external combustion engine, just need an alcohol lamp to heat it, toggle the flywheel, it will run steadily and quickly, people will be amazed by it, it is a fun and imaginative desktop technology toys.
3. Excellent manufacturing process: the engine is mainly made of metal, exquisite and atmospheric golden appearance, not easy to rust and fade. Stainless steel heating tube, heat-resistant and durable, the piston can run for a long time is not easy to wear, the machine runs smoothly and reliably, the dual combination of texture and aesthetics, durable.
4. Wide range of applications: its principle is a closed-cycle reciprocating engine with external heating to make the gas compress and expand periodically at different temperatures. It can be used as a good work for physics/mechanics teaching demonstration, laboratory experiment teaching aids, gift display, desktop decoration, etc.
5. Best creative gift: suitable for children, technology enthusiasts crowd play. With visual texture and aesthetic appearance, this is just a remarkable and wonderful piece of art. Can be used as birthday, Christmas Day gifts for family and friends, teachers and students.

Specifications:

Material: metal/quartz glass.
Color: as shown in the picture.
Product Dimensions: 9 x 7 x 11cm
Product Weight: 360g
Package Dimensions: 20.5 x 11.5 x 18.5cm
Package Weight: 450g
Packaging: boxed.
Packing list: Stirling engine * 1, alcohol lamp * 1, instructions * 1
Applicable age: 8 years old and above.