SKU: 47945827084

Twin Live Steam Engine Model Kit + led generator learning equipment

Sale price$26.99 Regular price$29.99
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Twin Live Steam Engine Model Kit + led generator learning equipmentTwin Live Steam Engine Model Kit + led generator learning equipment Features: UNIQUE STYLING This is a V type hot live steam engine. The V twin cylinder piston setup are the actual operational engine components, even though they are plastic. VERY DETAILED ENGLISH MANUAL It's an unassembled kit, you need to assemble it by yourself when you receive the products. the product picture in the gallery is assembled finished product. Very detailed ENGLISH

Twin Live Steam Engine Model Kit + led generator learning equipment

Features:


  • UNIQUE STYLING ---- This is a V-type hot live steam engine. The V-twin cylinder/piston setup are the actual operational engine components, even though they are plastic.
  • VERY DETAILED ENGLISH MANUAL---It's an unassembled kit, you need to assemble it by yourself when you receive the products. the product picture in the gallery is assembled finished product. Very detailed ENGLISH manual to instruct you assemble success.
  • CHALLENGE YOURSELF---- You need to completely assemble the unit from a couple of dozen parts, so you really get a sense of how things operate (no glue required). The instruction is in ENGLISH with pictures. It comes with the screwdriver, kit is well made and goes together easy.
  • EASY OPERATION ---- After installation is completed, Open the boiler, and inject the water to be 2/3 volume, leave another 1/3 volume for the steam; Fill the alcohol burner with your 95% alcohol (we recommend this fuel) and light it. After about 1-2 minutes of heating to the boiler, you would see steam coming out, then the V-twin cylinder/piston will run madly.
  • PRIORITY GIFT OPTION FOR MANY APPLICATIONS----It is an amazing and fantastic product at this price. Its elegant gift package makes it spruce up and presentable. It has a wide range of application as, great gift for Kids' science project, Physical/mechanical learning, teacher’s Demo props on the class, birthday gift for friends, families, parents, kids, etc. Many of our customers come from school, colleague, etc.



Specifications:

.Color: As Shown
.Material: ABS + Copper + Glass
.Product Weight: 515g
.Package Dimensions: 31*23.6*8.1cm
.Package Weight: 575g
.Packing: Graphic Carton

Package Content:

.1 x 50 Teeth Drive Wheel
.1 x Alcohol Lamp Cap
.1 x Steam Kettle
.1 x LED Light
.1 x Experiment Table
.2 x Small Round Head Screw
.1 x Safety Valve
.1 x Alcohol Lamp
.2 x 15mm Screw
.1 x The Upper Cover of Body
.1 x The Lower Cover of Body
.2 x 10mm Screw
.2 x 30mm Screw
.2 x Piston
.2 x Air Cylinder
.1 x Flywheel
.1 x Screw with Nut
.1 x Motor
.2 x Cylinder Gasket
.2 x Pot Holder
.6 x m3 Screew
.1 x T-branch Pipe
.1 x Transparent Tube
.2 x Spring
.1 x Engine Set
.1 x Screwdriver
.1 x Binding Wire
.1 x Stop Buckle
.1 x Dropper

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47945827084

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4.2 ★★★★★
Based on 24 reviews
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H
Verified Purchase
HA
Phoenix, US
★★★★★ 5
Worth it!
Size: Queen(Pack of 2)
These pillows are amazing and very soft and comfortable. They came nicely packaged and I let them sit out for just a few hours before using them and that was plenty of time! They come with the cooling cover and fit a standard queen sized pillowcase. The material expands well and does not have any weird smells. 10/10 well worth the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
B
Verified Purchase
Bridgette Rose
Lowell, US
★★★★★ 5
Miracle pillow
Size: Standard(Pack of 2)
Best pillow I’ve ever had. I have been using this since December 2024 and it still hasn’t gotten flat. It is amazingly comfortable and solves all my neck issues for a side sleeper. My head never gets hot either. I’ve recommended this to my friends and they’ve had success with it as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
K
Verified Purchase
Kindle Customer
Los Angeles, US
★★★★★ 4
Really wanted to love these
Size: Queen(Pack of 2)
I really wanted to love these but they gave me a stiff neck. I haven't slept with a pillow since buying these. They are firm except where you lay your head. It just deflates there. I expected it to sink in to match the curve of my neck but it was more than I could handle. My head ended up in a valley between the two ends of the pillow. The price was good, zipper worked fine, it looks as advertised and the pillows are good quality. The cooling part works, its just not what I needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
J
Verified Purchase
Jack Raines
Pawtucket, US
★★★★★ 5
best pillow I have ever bought.
Size: Queen(Pack of 2)
most comfortable pillow I have ever bought. It seems very well put together so I believe that it will last a long time. Very happy with the purchase. I do think the weight of the pillow will surprise many people because while it is quite heavy, it is very firm and extremely comfortable. Great value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
R
Verified Purchase
RC
Chelsea, US
★★★★★ 5
I paid for the product and it’s GOOD 👍🏽
Size: Queen(Pack of 2), Size: Queen(Pack of 2)
Honest review to help your decision. These are a bargain at two for one. I paid almost $30 for one at a local retailer and it’s already flattened after 7 months. This product arrives vacuum sealed with the cooling pillow covers separately (separate so you can wash before using). They are loaded with memory foam which I found pleasing. I chose to leave all of the foam in because I’m sure it’ll flatten sometime in the future. I’ve been using these for TWO MONTHS now and they have not flattened. Easy to mold and fluff, soft and they are added support for my back up pillows. I cannot attest to any type of pain relief because I have not experienced that with these personally. I do feel my sleep is better so my tension headaches have lessened. The cooling hex layer is on the cover NOT the actual pillows. I’m sure everyone knows that memory foam gets really hot 🥵 but the cooling covers on these help minimize that. It actually feels cool to the touch like a gel product. I find the quality to be exceptional. All in all, give it a shot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 16, 2025

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