SKU: 50873853381

Double Cylinder Stirling Engine Motor Model Educational Toy Electricity Generator Physics Science Experiment Kits

Sale price$71.99 Regular price$79.99
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Description

Double Cylinder Stirling Engine Motor Model Educational Toy Electricity Generator Physics Science Experiment KitsStirling Engine Kit Double Cylinder Physics Science Experiment External Combustion Engine Model Beautiful appearance without loss of atmosphere, has two hot cylinders and is equipped with a light bulb. It is safer to position the alcohol cylinder with a magnet. Feel the sense of metal and technology, reliable quality. The product itself has been assembled, which can be used as a decoration, and can be directly used to operate the experiment, which is

Stirling Engine Kit Double-Cylinder Physics Science Experiment External Combustion Engine Model 

 

  • Beautiful appearance without loss of atmosphere, has two hot cylinders and is equipped with a light bulb. It is safer to position the alcohol cylinder with a magnet. Feel the sense of metal and technology, reliable quality.
  • The product itself has been assembled, which can be used as a decoration, and can be directly used to operate the experiment, which is simple and convenient.
  • Entertaining and learning, through hands-on operation, you can understand the steam engine principle more intuitively by observing the whole engine running process, and deepen your interest in physics.
  • Use 95% alcohol in the operation(not included), dry air to expand the power to generate electricity, can not add water, white wine, candles and oil. The piston should be rotated to avoid smashing during adjustment, and the two connecting rods cannot be removed outward.
  • PRIORITY GIFT OPTION: great gift for Kids' science project, Physical/mechanical learning, teacher’s Demo props on the class, birthday gift for friends, families, parents, kids, etc.


Specifications:

.Color: As Shown
.Material: Aluminum
.Product Size: 18*8*8cm
.Product Weight: 900g
.Package Dimension: 23*13*16cm
.Package Weight: 1000g
.Packing: Carton Box

Package Content:

.1 x Double-cylinder Engine Body
.1 x Bulb
.2 x Alcohol Cylinder
.2 x Qartz Tube
.4 x Rubber Band

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 50873853381

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Naomi L.
New York, US
★★★★★ 5
Wonderful
Super comfy and easy on and off, yet stylish imo! I could walk miles in these as a 56 yo and have worn them for three years! I hope they never stop making them. The only tweek I would suggest is to cover the footbed with leather or suede not cloth so they would last longer!
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Johsz Family
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Great value and super comfy!
Size: 7, Color: Sand
These shoes are so comfortable and my new go to for summer. They are lightweight and fit like a glove. Great value
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Kindle Customer
Lexington, US
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Lovely sandals!
I highly recommend! These are so comfortable! Right out of the box, they can be worn all day. The velcro-adjustable straps are great for making for a perfect fit. The aren't clunky to wear, even though they appear to be. They're super cute, in my opinion. The sock liner is textile, so feet feel good all day, not slimy, like leather and suede can sometimes make feet feel if socks aren't worn.
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Pamela
Alexandria, US
★★★★★ 5
Cute and Comfortable
Size: 10, Color: Black
This is my second pair. I bought the sand color at my local Macy's. I got their last pair. I have issues with back pain and ankle swelling and pain. These are so comfortable I had to get them in Black. The adjustable straps are great. My feet are a little bit wider because of the swelling issues. So if you have very narrow feet these might be a little big. You might want to go down a half a size. But otherwise I wear a size 10 and they fit perfectly. I don't think the picture does the color justice. The black almost looks like velvet, it's very deep and rich. I wore them out today for the first time and got lots of compliments. The footbed is very comfortable with the memory foam. Lots of support. I noticed my back and ankle pain is much better wearing these. I've never owned UGG before. If these hold up really well and continue to stay comfortable, I will be purchasing other styles for fall and winter.
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Tilly
Fort Morgan, US
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Great fitting sandals
Size: 7.5, Color: Sand
Great fitting. Beautiful. Fit like a glove. Great to walk in. Great quality. Lightweight. All in one gorgeous sandals.
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