Science Experiment Stirling Engine Model Kit

Get ready to unleash the power of a Stirling engine with this amazing DIY kit. This heat engine works by converting heat energy into mechanical work, and it's a great way to learn about science and technology in a fun and interactive way.

As a teacher or parent, you'll love how easy it is to explain the principles of a Stirling engine with this kit. And the best part? It's safe and easy to use, even for kids. Simply place it on top of a cup of hot water and watch it run - no need for an alcohol lamp or any other complicated setup.

To get started, just make sure there's a temperature difference of at least 25℃ between the bottom of the engine and the surrounding air. Then, gently flip the wheel and watch it run on its own.

This kit features a beautifully crafted frosted plunger that prevents steam from leaking out and reduces wear and tear. And if you notice any friction between the flywheel and support, just add a little graphite dry lube to quiet it down - no oil needed.

Here are the key specs:

• Material: Stainless Steel + Spray Paint Carbon Steel + Glass
• Principle of Operation: Heating Expansion / Cold Compression
• Speed: 180rpm (max.)
• Item Size: 12.2 * 10.2 * 10.2cm / 4.8 * 4 * 4"
• Item Weight: 250g / 8.8oz
• Package Size: 17.3 * 9.5 * 11cm / 6.8 * 3.7 * 4.3"
• Package Weight: 333g / 11.7oz

What's in the box:

• 1 * Low Temperature Stirling Engine Model DIY Kit
• 1 * User Manual (English)

Important note: Children under 12 years old should be accompanied by an adult when playing with this product. Order now and get ready to discover the amazing world of Stirling engines!