Low Temperature Stirling Engine Stainless Steel Engine Model Toy for Intelligence Development
Save 39%
$89.99
$54.99
SKU 33ED2612311

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Buy Any 4 Engines, Get 15% OFF - - - Coupon Code: ED015

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Customer Reviews

Based on 38 reviews
89%
(34)
11%
(4)
0%
(0)
0%
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0%
(0)
A
A.B.
Great desk Toy

Very easy to set up and get running. Everyone was interested in it. Very good purchase.

R
R.
awesome engine

Arrived quickly, in great condition. Received multiple emails from the company ensuring that I received my product, and that it was in working condition. Perfect gift for professors/mentors/students interested in chemistry or physics.

M
M.s.
It works!

Just received this little engine model. I heated a coffee mug of water to a boil for the first test. It ran for 45 minutes total. Quite fast at first then to a slow churn - just what was expected. Fly wheel was smooth and silent. Linkage was a little clanky. Power piston ran smooth. Very nice little working model. Believe my grand dsughter will learn about engine with the see through cylinder.

A
A.K.
Great Gift!

Mesmerizing to watch. I recommend this to anyone who likes to drink hot beverages.
Would drink another 6 cups of hot tea just to watch it spin!

c
c.c.
cool working toy!

Gave one to a newly graduated engineer, he really liked it. Bought one for myself for my office desk. Simple to operate, just set on top of a hot cup of water or coffee. needs a little kick start and will run for a while. seems well built, has not failed yet after some long use.

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