Mini Handcrafted Cup Lid Heat Engine, Three-Blade Propeller Low Temperature Stirling Engine Model, Physics Science Experiment for Youth Adult

★★★★★ 4.6 85 reviews

$27.99
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$27.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 231588165 Release Date 2026/06/18 List Price $11.20 Model Number 231588165
Category

Three-Blade Propeller Low-Temperature Stirling Engine ModelSpecifications: .Material: Metal + Plastic .Product Weight: 90g .Package Weight: 200g .Product Dimensions: 7.6 x 7.6 x 10cm .Package Dimensions: 10 x 10 x 15cm .Packing: BoxPackage Including.Stirling Engine *1.Instruction Manual *1

  • Metal + Plastic
  • Safe Stirling Engine Model: Runs on heat from a cup or hand—demonstrates real heat-to-energy conversion with no electricity
  • Elegant 3-Blade Propeller: Stylish propeller adds visual flair in motion—perfect for collectors and STEM enthusiasts
  • Premium Alloy Build: Made from aluminum, stainless steel, and glass with a mirrored base for durability and style
  • Friendly Operation: No fuel or batteries needed—showcases clean energy with a low-temp Stirling cycle
  • Great Gift or Decor: A unique desk piece and gift for students, teachers, engineers, or science fans
ASIN B0FCSD39SG
Department unisex-adult
Item Weight 3.17 ounces
Manufacturer MechPuConToy
Product Dimensions 2.99 x 2.99 x 3.94 inches
Manufacturer recommended age 12 months - 17 years

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4.6 out of 5
★★★★★
85 ratings | 35 reviews
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