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Reviews (1)
ro
Jan 17,2019
- produit bien reçu et dans les temps. pas de problèmes particuliers, la produit reçu correspond bien à la commande.
Description
Powered by Hot Water.
A glass of water, whose temperature is 30 degrees higher than the air temperature, can be a perfect power supply for this engine. The whole device starts working after you push the flywheel clockwise / counter-clockwise.
Good Tool for Studying Physics.
The model can greatly arouse children's interest in the conversion of different kinds of energy. It can also lead them to learn more about the application of new energy nowadays.
Easy to assemble.
No extra tool is required.
You just need to press the little hooks onto the shaft, and put the shaft between the two struts.
The little cylinder consists of a glass piston and an acrylic frame, therefore, the resistance between them is very low but the air-tightness is impressive. Additionally, the smooth stainless steel base is unlikely to get rusty.
Note:The cylinder base cannot be burned on the fire
A glass of water, whose temperature is 30 degrees higher than the air temperature, can be a perfect power supply for this engine. The whole device starts working after you push the flywheel clockwise / counter-clockwise.
Good Tool for Studying Physics.
The model can greatly arouse children's interest in the conversion of different kinds of energy. It can also lead them to learn more about the application of new energy nowadays.
Easy to assemble.
No extra tool is required.
You just need to press the little hooks onto the shaft, and put the shaft between the two struts.
The little cylinder consists of a glass piston and an acrylic frame, therefore, the resistance between them is very low but the air-tightness is impressive. Additionally, the smooth stainless steel base is unlikely to get rusty.
Note:The cylinder base cannot be burned on the fire
Specification
Basic Information | Type: Intelligence toys Age: 6 Years+ Material: Metal Gender: Unisex |
|---|---|
Characteristic | Design Style: Other Features: DIY,Others Puzzle Style: Common Small Parts : No Washing: No Applicable gender: Unisex |
Dimension and Weight | Product weight: 0.2600 kg Package weight: 0.3500 kg Product size (L x W x H): 13.00 x 10.30 x 2.60 cm / 5.12 x 4.06 x 1.02 inches Package size (L x W x H): 18.00 x 12.00 x 10.00 cm / 7.09 x 4.72 x 3.94 inches |
Package Contents | Package Contents: 1 x Flywheel ( with Shaft ), 1 x Base,1 x English manual |
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ro
Jan 17,2019
- produit bien reçu et dans les temps. pas de problèmes particuliers, la produit reçu correspond bien à la commande.
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