launchable Advanced Version Metal Wheel Car Stirling Engine Model ToyFeatures: Material: Aluminium Alloy. The overall polishing is meticulous, the color is bright, it is not easy to rust and fade. Funny: Preheating for 1 to 2 minutes, the alcohol lamp ...

DHK 8381 Optimus XL1/8 4WD 100A Brushless Electric Off-road Vehicle RC Racing CarFeatures:.Front/rear metal sway bars.Powerful shock protection performance (full metal shocks) .Machined steel gears and solid differentials gears .Three differentials and four wheel drive system.Front universal joint and full ...

24v V8 Electromagnetic Engine Model DIY Runnable High-speed Generator Teaching Motor ModelFeatures:.V8 electromagnetic engine model, domineering appearance, attractive shape, the main body is made of stainless steel, aluminum alloy, the overall mechanical sense; full production, ingenuity, perfect combination of parts, ...

Single Cylinder Swing Mini Brass Steam Engine Model (without Boiler)Features:.Mini steam engine, novel in shape, exquisite and beautiful. It is an excellent craft. .High Quality: Red rosewood base with mounting holes for easy fixing. The steam engine is meticulously built ...

Speed-Adjustable Hot Air Sterling Engine Model with Wooden Base Science ToyFeatures:.Exquisite Ornaments: The Stirling engine has a novel and unique design, simple and exquisite shape, and simple and convenient operation..Science and Educational Toys: Stirling engine is an external combustion engine. ...

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

JW-2A Solid Brass Whistle Model for Willesco Steam ModelFeatures:.It is made of solid brass and can be used for Willesco steam models..The boiler is M6X0.75 TPI threaded connector, the screw joint after tightening is 1/4" X 40 TPI..The length of ...

M16C Air-cooled Single-cylinder 4-strokes Mini Vertical Gasoline Speed-controlled IC Engine Model with Water Vane PumpFeatures:.This is a miniature engine with an air-cooled cooling structure and an adjustable speed carburetor. It is carefully crafted from brass and stainless steel, with a ...

#13 Injection Nozzle for TOYAN EngineFeatures:.100% brand new..The injection nozzle is suitable for TOYAN two-cylinder engineSpecifications:.Color: As Shown.Material: Metal.Product Weight: 18g.Package Dimensions: 6 x 5 x 8cm.Package Weight: 29g.Packing: BagPackage Content:.1 x Injection Nozzle

#12 Needle Valve Base for TOYAN EngineFeatures:.100% brand new..The needle valve base is suitable for TOYAN two-cylinder engineSpecifications:.Color: As Shown.Material: Metal.Product Weight: 15g.Package Dimensions: 6 x 5 x 8cm.Package Weight: 25g.Packing: BagPackage Content:.1 x Needle Valve Base

Motor Bracket Holder for TOYAN FS-L200 EngineFeatures:.100% brand new.Specifications:.Color: As Shown.Material: Metal.Product Weight: 30g.Package Dimensions: 8 x 7 x 5cm.Package Weight: 40g.Packing: BagPackage Content:.1 x Motor Bracket

40mL Pressure Relief Water Tank for Four-cylinder In-line Water-cooled Gasoline EngineFeatures:.40mL in capacity.Easy to use, the transparent shell can monitor the cooling liquid in real time..For storing cooling liquid in liquid cooling equipment, such as engine model cooling, computer cooling, ...

#89 90MXL Start Belt for TOYAN FS-L400 EngineFeatures:.100% brand new and high quality.Suitable for Inline Four-cylinder Four-stroke Nitro Engine Model.Shipping list included a start belt.An essential part of TOYAN Engine Model.Age: 14+Specifications:.Color: As Shown.Material: Plastic.Product Weight: 30g.Package Dimensions: 10 x ...

ENJOMOR Stirling Engine Powered Tricycle Model Running Trike Rider ToyFeatures:.Unique Car Shape: A very creative design concept, applying a Stirling engine to the car model, turning the model into a toy car that can be started, which is more interesting..Science ...

Custom Starter Motor for TOYAN FS-L200 Engine ModelFeatures:.100% brand new and high quality..This starter motor is suitable for TOYAN FS-L200 engine model..One of essential part for engine model.Specifications:.Color: As Shown.Material: Metal.Product Weight: 60g.Package Dimensions: 10 x 7 x 5cm.Package Weight: ...

ENJOMOR Metal Stirling Engine Biplane Model Building SetFeatures:.Biplane fixed aircraft, and powered by a Stirling engine in the shape of the nose. It will not fly, but when you light the alcohol lamp, the propeller will spin as if it ...

Acoustic Levitation Model Ultrasonic Levitation or SuspensionFeatures:.This kit is a DY learning kit, specifically for students and electronic enthusiasts to learn. It is very meaningful for teaching..This kit has spare parts and assembled. Customers who buy spare parts need to ...

DIY Acoustic Levitation Electronics for Standing Waves DemonstrationFeatures:.Feature：Working voltage：12V; Size：42mm X 26mm X 53mm(H); Suspended object: foam ball; Button K1 K2 not support (Reserved function) ..The new PCB is changed to octagon.LED (red) power indicator，while LED (yellow and green) ultrasonic ...

3D Steampunk Style Metal Table Lamp Tiny OrnamentFeatures: Three AA number 5 batteries are needed and put into the head of No.7 Pure handmade high-quality metal model with fine workmanship Unique and exquisite, stable and reliable structure design This is ...

100PCS Golden Ant DIY Model Exquisite Jewelry MINI OrnamentsFeatures: DIY metal ant model is made of high-quality stainless steel and aluminum, rust-proof and wear-resistant; ultra-precision laser cutting, meticulous parts, and exquisite processing technology. The overall shape is cool and dazzling, ...

KACIO LS3-13S Three Cylinder Steam Engine Model for 80-120CM SteamshipFeatures:.This is a simple design, excellent performance and cost-effective model Marine three cylinder reciprocating steam engine. With the same cylinder diameter, this steam engine has a smaller and more refined appearance..Precision ...

1745 PCS DIY Assembly Kit To Simulate 2.4G 10CH RC Lateral Crane Model Toy Features: ★ Material: DIY simulated 2.4g remote control horizontal hanging model, novel design, vivid and rich texture. The stainless steel metal material is carefully crafted, the ...