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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
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Description
1:2 Visible Flat Twin Airhead Engine Model Kit DIY Stem Engine Model1: 2 Visible Flat Twin Airhead Engine Model Kit DIY Stem Engine Model Features: . Beautiful appearance, transparent and visible, the finished product is realistic and full of mechanical sense. . The mechanical structure and internals of the horizontally opposed engine, the crankshaft, the pistons and the valves can be seen in the transparent casing, and the ignition spark is perfectly simulated. . Fun to Play: Contains more than 290 components,
1:2 Visible Flat Twin Airhead Engine Model Kit DIY Stem Engine ModelFeatures:
.Beautiful appearance, transparent and visible, the finished product is realistic and full of mechanical sense.
.The mechanical structure and internals of the horizontally opposed engine, the crankshaft, the pistons and the valves can be seen in the transparent casing, and the ignition spark is perfectly simulated.
.Fun to Play: Contains more than 290 components, including spark plugs, LED lights and sounding bases, sound and visual effects are realistic, each part is finely crafted, parts are assembled with screws or pins, no glue bonding, guarantee a good assembly experience
.Finished product size: length, width and height: 320mm*280mm*250mm
.Note: you need to purchase 3 x AA batteries by yourself.
.With more than 200 parts and a large number of chrome-plated and movable components, it is a two-cylinder horizontally opposed car engine that needs to be assembled by yourself.
.With Manual. From the crankshaft sprocket to the exhaust manifold, from the valve rocker arm to the oil sump, each part has a detailed diagram, allowing you to have a deeper understanding of the engine structure during the assembly process and improve your scientific knowledge. interest
.Its superior quality and refined appearance also have a certain collection.
.Suitable for the Crowd: 13 years old or older
Specifications:
.Color: As Shown
.Material: Plastic + Metal
.Product Dimensions: 32 x 28 x 25cm
.Product Weight: 3000g
.Package Dimensions: 46.8 x 35.7 x 15.9cm
.Package Weight: 3500g
.Packing: Box
Package Content:
.1 x Engine Model
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 4
Nice touch
Allows for some organization, and looks nice. Pretty sturdy, and I have not had any issues with it, I was a little smaller than I hoped.
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Reviewed in the United States on June 28, 2020
★★★★★ 5
Nice quality
Seems very good quality. Will purchase again.
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Reviewed in the United States on October 18, 2025
★★★★★ 5
Roomy
Looks even better in person. More room then I expected
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Reviewed in the United States on October 31, 2025
★★★★★ 5
Nice
Great
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Tray
This is the perfect size! I received my order sooner than expected when the first one wasn't delivered.
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Reviewed in the United States on December 17, 2025