Stirling Engine Helicopter Model That Runs, Simulated Mechanical Helicopter Engine DIY Assembly Science Physical Experiment Toy for Adult (KIT Version)

★★★★★ 4.6 122 reviews

$164.68
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$164.68
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Free shipping Free 30-day returns

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Product details

Management number 209845373 Release Date 2026/04/02 List Price $65.87 Model Number 209845373
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Specifications: .Material: Aluminum Alloy + Stainless Steel + Brass + Bamboo .Form: Parts Kit .Wear-resistant Glass Piston Diameter: 9mm .304 Stainless Steel Heating Cylinder Outer Diameter: 11.4mm .Flywheel Diameter: 29.5mm .Pulley Diameter: 8mm .Precision Bearings: 10PCS .Umbrella Gears: 4PCS .Spur Gears: 2PCS .304 Screws + Topscrews: 44PCS .Startup Method: Manual Start .Product Weight: 400g .Package Weight: 550g .Product Dimensions: 25 x 13.5 x 14cm .Package Dimensions: 17 x 10 x 12cm .Packing: Graphic Carton .Ages: 16+Package Including .Stirling Helicopter Model Kit *1 .Wooden Base *1 .Alcohol Lamp *1 .Screwdriver *1 .Instructions *1

  • Aluminum Alloy + Stainless Steel + Brass + Walnut
  • 【 Superior Quality 】-- Material: Aluminum Alloy + Stainless Steel + Brass + Bamboo. Product Dimensions: 25 x 13.5 x 14cm. Precision Bearings: 10PCS. Umbrella Gears: 4PCS. Spur Gears: 2PCS. 304 Screws + Topscrews: 44PCS.
  • 【 Stirling Helicopter】-- Enjoy engineering marvels with this Stirling engine helicopter model kit, combining the charm of helicopters with the creativity of engine technology, offering an educational and entertaining experience for all ages.
  • 【Easy-to-Follow Assembly Instructions】-- Enjoy worry-free assembly with detailed assembly instructions included in the kit, unleashing creativity and imagination while fostering independence and problem-solving skills.
  • 【 Interactive Learning Experience】--Master deep insights into thermodynamics and mechanical engineering principles while assembling and operating the engine helicopter. By hands-on construction and function, this kit provides a fascinating way to understand energy conversion and propulsion systems.
  • 【 Perfect Gift 】-- Experience the thrill of vivd flight and miracles of Stirling engine technology. Perfect gift for aspiring mechanical engineers, curious aviation enthusiasts, and those with a passion for exploration.
Size 25 x 13.5 x 14cm
Color Kit Version
Seasons All Seasons
Brand Name OYDL
Item Weight 400 Grams
Manufacturer OYDL
Material Type Stainless Steel
Product Style fashion
Item Dimensions 9.84 x 5.31 x 5.51 inches
Included Components Model Toy
Age Range Description Adult

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4.6 out of 5
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122 ratings | 50 reviews
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