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The insects and other creatures are made from the car accessories as if they are the fantastic creatures which come from another vintage universe
with 8-way receiver POW channel
New Mini DIY Stirling Engine Model Hot Air Quartz Cylinder Steam Powered Toy Physics Experiment
Package Dimensions: 25 x 25 x 12cm
Electronic Equipment: Steering Servo: TH2016(20KGS Degree/25T)
Alpha Hot Air Horizontal Opposed Generator Stirling Engine Model Science Toy Installation _RTF The insects and other creaturesAlpha Hot Air Horizontal Opposed Generator Stirling Engine Model Science ToyFeatures: . Science Educational Toy: Based on the Stirling principle, provides a fun and educational Stirling engine, an external combustion engine, quickly and charmingly operated by simply heating it with an alcohol lamp and gently pushing the wheel. . Mechanical Science: You can observe the entire working process of the engine, understand the structure & principles, and
