Customer Reviews

Based on 7 reviews
86%
(6)
14%
(1)
0%
(0)
0%
(0)
0%
(0)
L
Lyle Beedy
Fun Demo

Worked as advertised out of the box. Well made give it is a desk toy. I only tried the hot side using a cup of hot coffee but it starts running after about 30 seconds sitting on top of the cup.

J
James
Works well

Well built toy. Works for quite a while on a boiling cup of water.

R
Robert S.
Amazing Stirling Engine

Placing the Stirling engine on a cup filled with water microwaved on high for three minutes, causes it to run for 35 minutes. Lots of fun!

B
BRIAN BILL
Good Purchase

It’s just a lot of fun, well made and enjoyably entertaining

B
Barry Kasindorf
Fun toy

It is nice. Didn't work til I put an ice cube on top and lubed with clock oil.

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Customer Reviews

Based on 7 reviews
86%
(6)
14%
(1)
0%
(0)
0%
(0)
0%
(0)
L
Lyle Beedy
Fun Demo

Worked as advertised out of the box. Well made give it is a desk toy. I only tried the hot side using a cup of hot coffee but it starts running after about 30 seconds sitting on top of the cup.

J
James
Works well

Well built toy. Works for quite a while on a boiling cup of water.

R
Robert S.
Amazing Stirling Engine

Placing the Stirling engine on a cup filled with water microwaved on high for three minutes, causes it to run for 35 minutes. Lots of fun!

B
BRIAN BILL
Good Purchase

It’s just a lot of fun, well made and enjoyably entertaining

B
Barry Kasindorf
Fun toy

It is nice. Didn't work til I put an ice cube on top and lubed with clock oil.