DjuiinoStar Low Temperature Stirling Engine, Coffee Timer, Educational Toy, Steam Engine Model DLTD-303

From the DjuiinoStar brand, the "D" in the name is silent. A Real Engine in 30 Minutes - Visit the Store About DjuiinoStar

At DjuiinoStar, our primary focus is on designing and selling physics toys. We firmly believe that curiosity is the most powerful asset one can possess, and we hope our products can provide you with endless hours of delightful diversion.

What should you do if the DIY kit refuses to work? The DIY-605 offers both fun and educational experiences. Throughout the process, you'll feel a sense of accomplishment. However, as a DIY kit, a single misstep could result in the engine not functioning properly. If this happens, reach out to us for a free replacement and another chance to succeed.

DjuiinoStar's Most Classical Low Temperature Differential Stirling Engine DLTD-303 is a working model that runs! Its flywheel will keep rotating if there is enough temperature differential between the top and bottom plates. It could be a unique coffee timer, a practical teaching tool, or a fancy gift for your loved ones!

DjuiinoStar will provide FREE spare parts within 1 Year. It's Cheap But Not Cheaply Made. This engine is driven by the temperature differential between the top and bottom plates. To create enough temperature differential, simply place it on a cup of hot water. When in good condition, after working for a while and being lubricated, it can reach a speed around 220-250 RPM driven by boiling water. Please refer to the video attached to learn how to operate and lubricate.

It can run for a long time, provided there is a continuous heat supply. The flywheel is also made of metal. Minimum assembly is required for this kit. A 20-second video will show you how to install the wheel and how to adjust it. After that, just put it on a mug of hot water, and it will start to work - just like it did two centuries ago. It's fun!

This Interesting Little Engine Will Make Everyone Excited! It's a good conversation starter. Let it sit and run in your office, and people around will be stunned and try to figure out what's happening. It's also a great teaching tool, demonstrating the process of energy exchange. Kids will be excited and curious about why, and you can enlighten them to explore the world. With its graceful design and nice craftsmanship, this engine will be a great ornament for your desk or shelf, adding a touch of elegance.

It's a good idea to give it to your families and friends; a very good gift for engineers, tech nerds, or anyone who has a child in their heart.

Features: Brand: DjuiinoStar Model: DLTD-303 Speed: 60-220 RPM Operation Temp Differential: About 54-63°F Continuous Rotation Time: About 30-50 minutes on a cup of boiling water Overall size: 4.06x4.06x4.92in (L/W/H) Net Weight: 0.52lb Packing List: Engine x1; User manual x1

DjuiinoStar will provide FREE spare parts within 1 Year.

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