SKU: 21955285583

Water Cooled High Temperature Stirling Engine Model Metal Science Experiment Engine Toy

Sale price$62.99 Regular price$69.99
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Description

Water Cooled High Temperature Stirling Engine Model Metal Science Experiment Engine ToyWater Cooled High Temperature Stirling Engine Model Metal Science Experiment Engine Toy Features: . Aluminum alloy double flywheel design, water cooled, high speed, stable operation. . The main body and bracket are made of aluminum alloy, and the surface is anodized . Use high hardness precision bearings, steel cylinders with precision brass pistons . The heating tube is made of stainless steel, and the ventilation piston is made of aluminum alloy .

Water Cooled High Temperature Stirling Engine Model Metal Science Experiment Engine Toy

Features:


.Aluminum alloy double flywheel design, water-cooled, high speed, stable operation.
.The main body and bracket are made of aluminum alloy, and the surface is anodized
.Use high hardness precision bearings, steel cylinders with precision brass pistons
.The heating tube is made of stainless steel, and the ventilation piston is made of aluminum alloy
.The base is made of natural bamboo, and the precision processing shows the high-end craftsmanship.
.Instructions for Use: Please read the instructions before use, take out the alcohol lamp, and add 95% alcohol (not more than 2/3 of the container). Ignite the alcohol and heat it for about one minute, then start the flywheel by hand until the machine runs. It is forbidden to inject oil into the cylinder, piston, bearing, connecting rod and other movable positions of the machine. Ice or water can be added to the groove to cool the body. During the whole heating process, do not touch the hot parts of the machine to prevent burns.
.Tips: Pay attention to the safety of using alcohol. Children should use it under the supervision of an adult. Before placing the machine on the desktop for heating, please place a wet towel between the desktop and the machine to effectively insulate the machine and reduce the vibration of the machine. When the machine is running at high speed, it may vibrate and shift. Please prevent the machine from falling from the desktop.
.Significance and Value: By observing the operation process of the engine, you can understand its structure and principle, and at the same time, it can truly restore the principle of Stirling engine operation, hands-on operation, and popular science knowledge. It has high quality, exquisite appearance, and has a high collection value, and can be used as high-end craft boutique ornaments.
.For Age: 14+

Specifications:

.Color: As Shown
.Material: Stainless Steel + Aluminum Alloy + Alloy Steel + Brass + Bamboo
.Inner Diameter of Heating Tube: 16mm
.Piston Stroke: 8mm
.Piston Diameter: 16
.Flywheel Diameter: 65
.Bearing Model: Precision F684ZZ
.Cooling Method: Water cooling.
.Product Dimensions: 10.5 x 10.5 x 20cm
.Product Weight: 850g
.Package Dimensions: 15 x 15 x 25cm
.Package Weight: 950g
.Packing: Box

Package Content:

.1 x Stirling Engine Model

Shipping Notes
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Exchange/Return Notes
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SKU: 21955285583

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4.8 ★★★★★
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Sandra S
Battle Creek, US
★★★★★ 3
Perfect size, good privacy
Size: 4 Panel-88‘’Wide, Color: Black
This is a good divider. The dark, thick panels provide blockage from the light. Assembly was not very hard, but it wasn't simple. I ordered this product two times in the past couple of weeks. The first time I assembled it, I noticed that the picture assembly directions aren't completely accurate. The labeled parts don't match the labels on the instructions. The wrench included in my box is too big for any of the bolts or screws used for assembly. After getting the right tools and matching against the instructions, I finally got it assembled. The divider I ordered this week is missing two wheels and there is no number for calling the supplier; thus, I seem forced to return it, instead of easily getting the two wheels. Once assembled, I am pleased with the end product and I consider it a good value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2024
J
Verified Purchase
Joseph boodoo
New York, US
★★★★★ 5
Good but missing canopy
Size: 4 Panel-88‘’Wide, Color: Black
But I still haven’t recieved my canopy
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Reviewed in the United States on May 17, 2026
B
Verified Purchase
Barbara McCloud
Waukegan, US
★★★★★ 5
Nice and strong
Color: Black, Size: Wheel-6 Panel
Nice and strong, tedious, putting together, but very good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
A
Verified Purchase
Al Tompkins
Chelsea, US
★★★★★ 5
if you are going to be moving them a lot, buy something more sturdy.
Color: Black, Size: Wheel-6 Panel
I use these at our churchc. They are pretty good, not terribly study and the screw that hold the faabric have pulled out in a couple of places. But they wqould work especially well if you were not constantly moving them as we do. They are a bit of a pain to assemble.
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Reviewed in the United States on January 20, 2026
J
Verified Purchase
Julie Lincoln
Houston, US
★★★★★ 4
Easy to put together , decent quality
Color: Black, Size: Wheel-6 Panel
Purchased for office, easy to put together , durable quality , exactly what we needed to partition a small space
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Reviewed in the United States on November 15, 2025

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