SKU: 53286806884

Stirling Engine Model Vacuum Motor Model Kit Engine Motor Educational Toys

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Description

Stirling Engine Model Vacuum Motor Model Kit Engine Motor Educational ToysStirling Engine Model Vacuum Motor Model Kit Engine Motor Educational Toys Features: . 100% brand new with high quality . Beautiful appearance and high quality . The structure is more compact, with a lever mechanism and a rocker mechanism, which looks mechanically full . Made of all metal fine grained, the process is highly precise and the internal design of the machine is tight . The whole is mainly made of stainless steel, the key component cylinder

Stirling Engine Model Vacuum Motor Model Kit Engine Motor Educational Toys

Features:

.100% brand new with high quality
.Beautiful appearance and high quality
.The structure is more compact, with a lever mechanism and a rocker mechanism, which looks mechanically full
.Made of all-metal fine-grained, the process is highly precise and the internal design of the machine is tight
.The whole is mainly made of stainless steel, the key component cylinder is quenched and hardened by 40 chrome steel, and the crank, crankshaft, absorbing fire lever, flywheel shaft and other accessories are made of super hard materials (hand pliers cut continuously)
.The surface is smooth and the color is bright, achieving a dual combination of texture and beauty
.During operation, the engine model is placed in a horizontal position, the alcohol lamp is taken out, about 2/3 of the alcohol is added to the alcohol lamp to ensure the safety, the alcohol lamp is ignited, the alcohol lamp heats the piston tube, and the dry air expands to generate power, which drives flywheel rotates quickly
.Use 95% alcohol (self-prepared)during operation, no water,kerosene, gasoline,lighter oil,liqueur
.Entertaining and learning, through the hands-on operation, you can observe the entire engine running process, more intuitive understanding of the Stirling engine power generation principle, and deepen your interest in physics learning
.The product is suitable for people over 14 years old
.Tips: Be careful not to be hot to the high temperature during the operation.Do not touch any part that has been fired to avoid burns

Specifications:

.Color: As Shown
.Material: Brass + Glass + Stainless Steel
.Product Weight: 550g
.Package Dimensions: 13*6.5*8.5cm
.Package Weight: 600g
.Packing: Box

Package Content:

.1 x Stirling Engine Model

 

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SKU: 53286806884

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4.1 ★★★★★
Based on 1455 reviews
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J
Verified Purchase
Jane
Alexandria, US
★★★★★ 5
Love this!
Color: Black, Size: 15.7 inch, Color: Black, Size: 15.7 inch
I looked at dozens of similar shelves before settling on this one. Finally have something to fill the awkward space above the toilet. It was a little tricky to install by myself but definitely manageable. The only thing that could have made this better is if a template was included to help with making sure screw holes are level and spaced properly but it was simple enough to make one. This set was a little more than others that I looked at but I think it looks great, is solid quality. Definitely work the extra few dollars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
T
Verified Purchase
Tiffany
Massapequa, US
★★★★★ 5
Cute shelf set!
Color: Brown, Color: Brown
Shelves look great in my room. Perfect amount of space to display my little travel trinkets. Super easy to install and seem to hold a good amount of weight as I have a Mason Jar full of sand/shells on one of them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
J
Verified Purchase
jrager
Lake Worth, US
★★★★★ 5
Sturdy and well built
Color: Natural Wood
Very sturdy and well built.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
S
Verified Purchase
Smoke
Battle Creek, US
★★★★★ 5
Great value and easy to install!
Color: Black, Color: Black
I only needed 3 of the 4 shelves so I have one as a backup! Very easy to install as well. The shelves feel sturdy and I’ve never had any issues!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
K
Verified Purchase
Kinny
Natrona Heights, US
★★★★★ 4
quality matches cost + instructions unnecessarily tedious
Color: Brown, Color: Brown
The material is real wood but don't assume that means quality - it's still very cheap feeling, and very lightweight. But once installed they are quite stable, and they look great from afar. I got a darker colored one and the stain does come off very easily. One of the shelves had a huge manufacturer sticker on it and it took off the stain when I removed it, and a bit of the stain also came off when I wiped the shelves down with a wet cloth. It'll be dry dusting from now on, I suppose. Also, they did not fit snugly into the corner - when one side is pushed flush to the wall, it forces the other side to pull away from the wall a little bit. It wasn't a drastic space, maybe like 1/8th of an inch, but it is still something to note. I am fine with the cheap quality as they are, after all, pretty cheap, so I'd say they are worth exactly as much as they cost. Personally I am happy with the purchase - just thought I'd warn. Secondly - if you want to follow the instructions exactly, you will need two people unless you have inhuman agility. But I also think the instructions were a bit asinine and tedious. They want you to line up the LOOSE shelf and brackets with a leveler to mark where the brackets go on the wall, then put in the wall screws, hang the brackets on them, balance the shelf on the brackets to mark on the SHELF where the brackets will be attached, take the brackets off the wall to screw them into the shelf, then put the combined shelf-bracket unit once again on the wall screws and finally screw those in tight. In hindsight, you can just mark where the brackets should go on the SHELF (not wall), screw the brackets into the shelves, THEN level the shelf on the wall and screw the whole unit into the wall together. We were really baffled why the instructions didn't have us do that instead of spending extra time (and frustration) trying to juggle all the loose pieces and tools. But I'm not engineer-minded, nor have I ever installed corner shelves before, so maybe there would be some kind of issue with doing it that way that I can't predict.
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Reviewed in the United States on June 10, 2024

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