$100- $200

ENJOMOR Minitype α-type Hot-air Stirling External Combustion Engine Model DIY Physics Science Experiment ToyFeatures:Novel and Strange Styling: Thi...

KACIO B30-1 Mini Centrifugal Water Pump Model For Steam Engine Whippet  Interal Combustion Engine Model Features:.Made of brass, the exquisite and ...

ENJOMOR Balance Hot Air Stirling Engine External Combustion Engine Model with LED Bulb Science & Technology Educational Toy GiftFeatures:.Scien...

Material: ABS Product Description: Designed and licensed by Nico71, this compact device is driven by two pneumatic 90° offset cylinder engines, a c...

Color: As shown in the picture Material: ABS Dimensions: Length: 89cm,   Width: 8.5cm,   Height: 13.5cm Features: 1. Contents: This product was des...

Product Specifications Material: North American black walnut, beech Color: As shown Finished Product Size: 8*9*27.5cm Power Source: USB rechargeabl...

Features: 1. Product Introduction: This product is created by StudStation. This is a National Class 103 electric locomotive with a white/yellow des...

1. Product Introduction:This design was created by designer Langemat.After more than a decade of focusing on diesel locomotives, Germany began a co...

Material: ABS Features: 1. Product Description: Designed and licensed by borysf, this model is inspired by the iconic bald eagle! This bald eagle m...

Material: ABS Description:Manufacturer: General MotorsAlso called ：Chevrolet Turbo-Fire NascarProduction ：1954-2003 Flint North(engine block and he...

3D printing simulation can be operated DIY assembly V8 engine model; Description:Brand: ENJOMOR;Color: as shown in the picture;Material: 3D printin...

Parameters:Material: Metal;Brand: ENJOMOR;Model: GS-DK01;Form: Finished version;Dimensions: 110*93*120mm;Weight: 630G;Engine type: Gasoline interna...

301Pcs City Train Tracks DIY Rail Tracks Set Building Bricks Parts for Mainstream brand building blocks (This product is not manufactured or sold b...

ENJOMOR Mini Gamma Hot-air Stirling Engine Model Educational Toys Gifts Features: 1. science educational toys: the use of Stirling principle to cre...

Mini Pure  Boiler of Output Shaft Diameter: 4mm Without Steam EngineFeatures:.Beautiful Appearance: Small and novel in shape, can be placed in the ...

Microcosm M2B Mini Steam Engine Kit 2 Cylinder Marine Steam Engine A steam engine is a heat engine that performs mechanical work using steam as its...

The Mini V4 steam engine is with 4 cylinder. It is a heat engine that performs mechanical work using steam as its working fluid. The steam engine u...

ENJOMOR Air Cooled Metal Stirling Engine Model Science Education Toy Features: .The Stirling engine model adopts aluminum alloy flywheel and fan ...

ENJOMOR Balance Type Stirling Engine Generator Model Science Experiment Engine Toy with Luminous Gyroscope Bulb Voltage Display MeterFeatures:Novel...

ENJOMOR α-type Double Cylinder Double Piston Rocker Arm Linkage Stirling Engine Generator Model with LED Lamp Beads Voltage Display Meter Features:...

Twin Cylinder Stirling Engine Electricity Generator with Bulb Stirling Engine Motor Model - Enginediy Features: Novel Shape: It is a balance-type t...

Adjustable Speed Stirling Engine Model Science Experiment Stem Toy with Ball Bearing Flywheel - Red Features: .This Stirling engine model is nove...

ENJOMOR Metal Stirling Helicopter Engine Model Kits γ-shape Hot-air Stirling Engine STEAM Science Education Toy Features: Stirling Helicopter: It ...