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Description
Stirling Engine Kit Mini Hot Air Motor Model Educational STEM Toy Science Experiment KitMini Hot Air Stirling Engine Motor Model Educational Toy Science Experiment Kit Description: Material: Steel,copper and Aluminium Weight: 600g Color: silver Features: Using mold steel manufacturing, solid and firm; Flywheel , fine milling, texture and beauty double combination; Rod made of stainless steel manufacturing; Dynamic link sets of aluminum alloy cylinder, power cylinder and the power piston is good material fine grinding surface of special
Mini Hot Air Stirling Engine Motor Model Educational Toy Science Experiment Kit
Description:
Material: Steel,copper and Aluminium
Weight: 600g
Color: silver
Features:
-Using mold steel manufacturing, solid and firm;
-Flywheel , fine milling, texture and beauty double combination;
-Rod made of stainless steel manufacturing;
-Dynamic link sets of aluminum alloy cylinder, power cylinder and the power piston is good material fine grinding surface of special treatment, high hardness. Do not wear high-speed ultra-long-running;
-Heating cylinder of quartz glass.
Instructions:
-The engine model on the horizontal position by hand toggle the flywheel to see if smooth, if there is a strong sense of raw astringent, check the connection rod is normal, whether the cylinder oil and dust, and if so, please use toilet paper to erase Not smooth. Toggle the flywheel feel pressure rebound within the cylinder body is a normal phenomenon, the cylinder is sealed.
-The packing bag of alcohol lamp cotton wear into the metal cap lamp.
-Please go to the pharmacy to buy 95% purity alcohol, anhydrous industrial alcohol better. Fill the alcohol lamp to less than two-thirds.
-Alcohol lamp to the alcohol lamp, at the premise of ensuring safety, ignite the alcohol lamp about 2 minutes after the flywheel, until the flywheel automatic operation so far, the whole process of heating, hands may not touch.
Note:
-There will be the operation of steam,when the steam too much time, the engine will stop working,
inside and outside the needle often set aside to reduce friction
-Do not rotate the nut too tightly, otherwise the glass is broken, if the piston is cracked,
can be bonded with glue.
-The alcohol lamp wick do not touch the glass, do not get too tight ring
-Pulling the piston connecting rod can not force the front end, because the front
end is easy to break
-The alcohol is not included.
-This need your assembly.
Package included:
1 kit of Stirling Engine Model
Shipping Notes
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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- To process your return/exchange, please contact us at [email protected]
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4.3 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 1
One size too small
Size: 8.5, Color: Black
These run at least one size small. The sole is slick also. Order up for sure.
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Reviewed in the United States on January 30, 2022
★★★★★ 5
Perfect!
Size: 8, Color: Black
The peep toe falls just right and doesn't cut across my toes. The construction is clean and the leather looks like it will wear well. The heel is stable and of a comfortable height for walking. My feet look so cute!
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Reviewed in the United States on April 25, 2022
★★★★★ 5
Precious
Color: Straw
Very roomy and super chic. Love it!
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Happy with purchase.
Color: Beige
Cute bag. Nice size.
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Reviewed in the United States on April 24, 2026
★★★★★ 5
Cute
Color: Straw
Well made.
Dress up/ dress down.
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Reviewed in the United States on May 7, 2026