Magnetic Levitating Solar Motor With Fan Blade Model Free Energy Science Educational ToysFeatures:Simple Operation: The rotor is placed on the plate, allowing the model to be effectively suspended. It is then pushed gently under the light source to begin operating. Interesting theory, effective inst..

Magnetic Levitation Module Device Maglev Furnishing Articles Load-bearing 150gFeatures:.Interesting Decoration：The metal platform is suspended in the air utilising the magnets' repulsion property. To boost the impression of science and technology, dolls can be suspended from the metal platform and 1..

Magnetic Suspension Kit with 12V Power SupplyFeatures:Scientific Toys: These require self-assembly and include a shell support, a 12V power supply, and other plug-in components. offers strategies and instructions. It is a very cool technological desk ornament and a great tool for physics and electro..

Main Oil Needle and O Ring for TOYAN Engine Specifications:Oil Needle.Material: Metal.Product Weight: 15g.Package Dimensions: 6 x 5 x 4cm.Package Weight: 20g.Packing: BagO Ring .Material: Metal.Product Weight: 5g.Package Dimensions: 5 x 4 x 3cm.Package Weight: 6g.Packing: BagPackage Content:.1 x M..

Mandrel Tool for M90 Hit & Miss Gas Engine Stirling Engine Model Combustion EngineFeatures:.100% brand new.Specifications:.Color: As Shown.Material: Metal.Product Weight: 180g.Package Dimensions: 13 x 5 x 5cm.Package Weight: 200g.Packing: BagPackage Content:.1 x Mandrel..

Manson Hot Air Single Cylinder Stirling Engine Engine Model Free EnergyFeatures:.Ringbom Stirling Engine: What Is It?A distinctive Gamma-type engine is the Ringbom engine. Because the piston of a Ringbom Stirling engine is attached to a crankshaft, gas pressure changes acting on the displacer piston..

Marine Clutch Assembly Kit for CISON FL4-175 Engine ModelFeatures:.The clutch, which is mounted between the engine and gearbox and is specifically made for the CISON inline four-cylinder engine model, transfers power from the engine to the gearbox, which in turn powers the gearbox system, enabling t..

Marine Clutch Assembly Set for SEMTO ST-NF2 L2 Engine ModelsFeatures:.Power Transmission Kit: The clutch, which is mounted between the engine and gearbox to transmit power from the engine to the gearbox and then drive the gearbox system, is specifically made for the SEMTO ST-NF2 or Otto Motor i..

Marine Clutch Assembly Set for TOYAN V800 and V800G Engine ModelsFeatures:Suitable for model car or boat modifications using the Toyota V800 engine. Choose the appropriate transmission device type when necessary. It is necessary to have hands-on experience; please select and buy based on your own ..

MATO 1/16 German Tiger King Tank Full Metal Unpainted RC Model With Shooting FuctionFeatures: It's a completely metal body. 2.4 GHz system for remote control. Full-scale remote control functionality, a 5:1 speed drive gearbox, 360-degree turret rotation, and simulated tank sound 2.600 mAh 7.4V lith..

MATO 1:16 WWII Gray German Panzer III Full Metal Remote Control Military Tank Model - Shot VersionFeatures: Entirely made of metal, the device features a 2.4 GHz remote control system, a 5:1 speed drive gearbox, a 360-degree rotating turret, a full-scale remote control function, and a 7.4 V, 2600 m..