Stirling Engine Kit: Low Temperature Coffee Cup Stirling Engine Steam Heat Engine Model – Enginediy

SKU ENGINE-ktpVSD

(22 customer reviews)

$39.99

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2018121401450592

Stirling Engine Kit: Low Temperature Stirling Engine Model Education Toy

This low temperature Stirling engine features a compact and convenient design, making it perfect for showcasing in your home, office, or school. Simply place the engine on a cup filled with hot water, gently push the flywheel, and marvel as the Stirling engine transforms energy into motion.

Key Features:

  1. Exceptional Craftsmanship and Materials: The engine is constructed from premium materials, including mirror surface stainless steel, glass cylinder liner, precision bearings, and zinc alloy flywheel, ensuring durability and precision.
  2. Effortless Operation: Preheat the engine for 30 seconds, gently turn the flywheel clockwise, and enjoy the mesmerizing rotation. The engine automatically adjusts to the temperature of your beverage, allowing you to simultaneously enjoy coffee and observe mechanical innovation.
  3. Exceptional Endurance: With ample power supply, the engine can operate continuously for over 24 hours without interruption.
  4. Versatile Gift Option: An ideal present for children’s science projects, physics and mechanics learning, classroom demonstrations, birthdays, and more.
  5. Conversation Starter Extraordinaire: Watch with amusement as guests are captivated by the engine’s enchanting operation. It’s a social icebreaker and a charming desk companion.

Specifications:

  • Item Name: Low Temperature Stirling Engine
  • Material: Stainless Steel
  • Speed: Up to 180-200 RPM
  • Product Weight: 248g
  • Package Dimensions: 101012cm
  • Package Weight: 300g
  • Packing: Box

Packing List:

  • 1 x Low Temperature Stirling Engine
  • 1 x User Manual

Tips:

  • Allow the engine to cool naturally after use.
  • Avoid touching hot parts to prevent burns.
  • Do not use heat sources exceeding 150 degrees Celsius.
  • Not suitable for flame heating.
  • This Stirling engine model is recommended for individuals over 8 years of age. Adult supervision is advised during operation.

Customer Reviews (4.73)

(22 customer reviews)

22 reviews for Stirling Engine Kit: Low Temperature Coffee Cup Stirling Engine Steam Heat Engine Model – Enginediy

  1. Peter Sperling
    January 5, 2024
    Schnell zusammegebaut, auf Grosse Tasse mit heisem Wasser gestellt - läuft! Paar Tropfen öl auf die Achsen - läuft noch schneller unf sanfter. Kinder ...More
    Schnell zusammegebaut, auf Grosse Tasse mit heisem Wasser gestellt - läuft!
    Paar Tropfen öl auf die Achsen - läuft noch schneller unf sanfter. Kinder Sind Begeistert - Unsere Teekanne braucht jetzt kein Deckel - die Jungs stellen da sowieso jedesmal den Stirlingmotor drauf. ;-)
    P.S.
    January 5, 2024
    Schnell zusammegebaut, auf Grosse Tasse mit heisem Wasser gestellt - läuft! Paar Tropfen öl auf die Achsen - läuft noch schneller unf sanfter. Kinder ...More
    Schnell zusammegebaut, auf Grosse Tasse mit heisem Wasser gestellt - läuft!
    Paar Tropfen öl auf die Achsen - läuft noch schneller unf sanfter. Kinder Sind Begeistert - Unsere Teekanne braucht jetzt kein Deckel - die Jungs stellen da sowieso jedes mal den Stirlingmotor drauf. ;-)
    Kevin Roderick
    February 5, 2023
    Just a tip. I touched the metal to metal parts with a cotton swab paint brush dipped in household oil during assembly which worked very nicely (no squ...More
    Just a tip. I touched the metal to metal parts with a cotton swab paint brush dipped in household oil during assembly which worked very nicely (no squeaks). Haven't tried graphite on the glass parts yet. Really love this engine.
    Anonymous
    January 23, 2023
    I can recomend to puchase your own copy.
    Leonardo Cagnola
    January 23, 2023
    The motor hasn't arrived very early but when it came I was surprised how well it worked. It is very simple to set up and it works immediately. The mod...More
    The motor hasn't arrived very early but when it came I was surprised how well it worked. It is very simple to set up and it works immediately. The model is very precise and well made. I recommend it.
    Anonymous
    January 19, 2023
    Great toy to demonstrate fundamental physics
    Mohamed Mehdi
    June 20, 2022
    Easy to put together, looked like i expected it to look, and did what i expected it to do. So that means 5 stars.
    Karl Roberts
    May 4, 2022
    Love it. Good quality for the price. Quick shipping. I could watch it for hours! Great product.
    Michael Lane
    July 31, 2021
    Very simple assembly. No tools required. Parts snap in place. The wheel stands needed to be squeezed together slightly to properly hold wheel axel. Wo...More
    Very simple assembly. No tools required. Parts snap in place. The wheel stands needed to be squeezed together slightly to properly hold wheel axel. Works on cup of hot water. I did not get enough temperature differential with a cup of ice in an air-conditioned house. I purchased as simple project for an 8 yr old and would recommend. Only takes a minute to assemble.
    Rob Easton
    July 23, 2021
    Excellent source of amusement. And educational prop.
    Javin Pictin
    June 18, 2021
    Simple to put together as it comes in two parts, but it is a little squeaky. A bit of graphite lubricant can take the squeaking down tremendously and ...More
    Simple to put together as it comes in two parts, but it is a little squeaky. A bit of graphite lubricant can take the squeaking down tremendously and it runs decently quick over a nice cup of tea.
    john martin
    June 2, 2021
    I liked it so much, I have ordered another 3 for like-minded friends. Thank you. How do you apply graphite as a lubricant?
    Indira Krcic
    February 4, 2021
    Great product my nephew had so much fun putting it together and my father uses to figure out if his tea is cool enough to drink!!! Great product would...More
    Great product my nephew had so much fun putting it together and my father uses to figure out if his tea is cool enough to drink!!! Great product would purchase again
    Martin Tang
    January 25, 2021
    The Stirling-Engine was packaged very well; all the parts werte adequately protected - the assembly took only 30 Seconds. The engine works really effi...More
    The Stirling-Engine was packaged very well; all the parts werte adequately protected - the assembly took only 30 Seconds. The engine works really efficient (close to the themodynamical maximum) and therefore really needs a small temperatue difference to start. All the parts were well engineered.
    As an aside, i would recommend every purchaser to get either (fine grinded) Carbon or Talcum to lubricate the Piston.
    Wayne Newton
    September 1, 2020
    This is a nice little engine.Unfortunately, the flywheel and axle assembly arrived slightly damaged where the axle was loose in the flywheel and the f...More
    This is a nice little engine.Unfortunately, the flywheel and axle assembly arrived slightly damaged where the axle was loose in the flywheel and the flywheel did not run "true". The flywheel touched the displacer piston housing and the engine refused to run. I straightened the flywheel as well as I could and used a spot of superglue to stop the axle spinning inside the flywheel. The engine now runs, but the flywheel still has a slight wobble. This mars this nice little engine. Hopefully other buyers will not experience the same problem.
    Eric P
    June 25, 2020
    The engine is great, requires some graphite lubricant. Meanwhile, the website indicates 3-15 business days for expected delivery time to the US. I pla...More
    The engine is great, requires some graphite lubricant. Meanwhile, the website indicates 3-15 business days for expected delivery time to the US. I placed my order on May 15 and it did not leave China until May 23 and I did not receive it until June 19. That's not entirely in the company's control and COVID-19 probably added delays, but publishing "3-15 business days" for expected delivery time is misleading.
    Brian Lerohl
    May 30, 2020
    I thought it would probably run for 3 or 4 minutes. With large cup of scalding hot water it ran for 79 minutes, 02 seconds. I watched it like a hawk t...More
    I thought it would probably run for 3 or 4 minutes. With large cup of scalding hot water it ran for 79 minutes, 02 seconds. I watched it like a hawk the whole time. Engine ran until water temp had dropped to 113 degrees F.
    Jack Edward Leicester
    April 15, 2020
    Good
    alessia atene
    March 20, 2020
    high quality, works fast and quiet. very educational.
    Donald Mcneal
    December 22, 2019
    It run decent but has a ticking sound
    N.D.
    November 25, 2019
    The quality and utility is exactly as advertised. The metal frame is durable and easy to maintain. While in motion it does squeak but that is to be ex...More
    The quality and utility is exactly as advertised. The metal frame is durable and easy to maintain. While in motion it does squeak but that is to be expected considering how the parts connect. The movements are smooth and quite fast in the right conditions. I can tell when my coffee is my favorite temperature by it's speed and sound. A handy device.
    Kevin C
    August 18, 2019
    The foam piston was not attached properly upon delivery, needed to disassemble chamber and attach. Needed to lubricate and tinker a bit but now it wor...More
    The foam piston was not attached properly upon delivery, needed to disassemble chamber and attach. Needed to lubricate and tinker a bit but now it works well, operates for hours on a slab of ice or a hot mug of water
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