Stirling Engine Model Kit Vacuum Engine with Helicopter Design Single Stirling Engine Armored Edition
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View full detailsAutomatic Boiler Pressure Regulator for Steam Engine
All Metal Automatic Boiler Pressure Regulator for Steam Engine Features: .The working pressure range is 5-90psi, and the flame height related to ...
View full detailsENJOMOR Speed-Controlled Single Cylinder Stirling Engine Model with Ball Bearing Flywheel - STEM Toys
5.0 / 5.0
2 Reviews
Adjustable Speed Stirling Engine Model Science Experiment Stem Toy with Ball Bearing Flywheel - Red Features: .This Stirling engine model is n...
View full details10cm Electronic Music Tesla Coil Artificial Lightning Hand Touch Magnetic Storm Coil Experimenting Device Teaching Tool Desktop Toy
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View full detailsLevel 15 12V 2 Stroke Methanol Nitro Engine Generator Model with Cooling Fan (5V 1.5A USB Charging)
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View full detailsBluetooth Musical Tesla Coil Plasma Singing Loudspeaker Scientific Experiment Desktop Educational Toy
5.0 / 5.0
1 Review
Bluetooth Music Tesla Coil Plasma Speaker Scientific Experiments Tool Educational Toy with AC100-240V Adapter Features: .Adopt the newly designed...
View full detailsStark 2 Blades Vehicle-mounted Solar Windmill Motor Solar Toy Scientific Physics Toy
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View full detailsStark Tesla's Egg of Columbus AC Motor Tesla Coil Motor Science Motor Model
5.0 / 5.0
4 Reviews
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View full detailsMarx Generator Kit 10 Stage High Voltage DIY Lightning Experiment Educational Model - Enginediy
4.75 / 5.0
4 Reviews
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View full detailsSinging Tesla Coil Music Kit Plasma Loudspeaker Wireless Transmission Experiment Desktop Toy Model - US Plug
4.78 / 5.0
36 Reviews
Singing Tesla Coil Music Kit Plasma Loudspeaker Wireless Transmission Experiment Desktop Toy Model - Enginediy Musical Tesla Coil (also known as...
View full detailsSolar Magnetic Levitation Model Mendocino Motor Engine Science Toy - Enginediy
4.67 / 5.0
18 Reviews
Solar Magnetic Levitation Model Mendocino Motor Engine Science Toy - Enginediy Enginediy Engine (sku:33ED2609292) is a real solar magnetic levitat...
View full detailsLabs Demonstration Motor Generator Activity Model AC/DC Generator Demo Kit for Student
4.4 / 5.0
5 Reviews
Labs Demonstration Motor Generator Activity Model AC/DC Generator Demo Set for Student Labs demonstration motor generator activity model allows stu...
View full detailsV8 Electromagnetic Engine 5V 4W 8 Coils High Speed V-Shaped Automobile Engine Model for Gift Collection
5.0 / 5.0
8 Reviews
Electromagnetic Engine 5V 4W 8 Coils High Speed V-Shaped Automobile Engine Model for Gift Collection An electromagnetic engine model can be used ...
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