Stirling Engine Powered Car Model Vehicle Physics Science Experiment Gift
Hero Section: Science in the Fast Lane
Why settle for a stationary engine that just spins in place? Experience the thrill of thermodynamics in motion with this Car-Shaped Stirling Engine. This isn't just a model; it is a fully functional rover powered by the expansion of heated air. It transforms the abstract concepts of physics into a tangible, rolling reality. Whether you are an engineer at heart or looking for a gift that sparks genuine curiosity, this engine offers a unique blend of mechanical beauty and kinetic fun. Light the lamp, give it a push, and watch it go.
Why Choose This Stirling Engine Car?
- A Rover, Not a Statue: Most Stirling models are stationary. This creative design applies the engine's power to a drivetrain, allowing the vehicle to move forward autonomously. Its lightweight structure and high power-to-weight ratio even allow it to overcome small obstacles, making it far more engaging than a standard desktop toy.
- Hybrid Material Construction: The engine core is crafted from durable aluminum alloy for heat management, while the chassis utilizes high-transparency acrylic. This "skeleton" design allows you to see every moving part—from the piston stroke to the wheel rotation—providing a crystal-clear view of the energy conversion process.
- The Ultimate "Smart" Gift: In a world of digital distractions, this mechanical marvel offers a refreshing hands-on experience. It is the perfect tool for bonding—imagine the satisfaction of tuning the flame and watching the car race across the floor together. It’s a gift that conveys intelligence and creativity.
Technical Highlights: Engineering Insight
- Thermal-Kinetic Conversion: The engine operates on an external combustion principle. The alcohol lamp heats the air in the cylinder, causing it to expand and push the piston. As the air cools, it contracts. This cycle drives the flywheel, which transfers torque to the wheels.
- Optimized Weight Distribution: Weighing only 235g, the car is engineered for mobility. The lightweight acrylic body ensures that the engine's power is used efficiently for movement rather than fighting the vehicle's own mass.
- Safety-Focused Design: The alcohol lamp is securely mounted within the chassis, ensuring stability even when the car is in motion. This design minimizes the risk of spills or shifts during operation.
Specifications
- Type: Mobile Stirling Engine Vehicle
- Material: Aluminum Alloy (Engine) + Acrylic (Chassis) + Metal Hardware
- Product Dimensions: 15.5 x 9.3 x 10.8cm
- Product Weight: 235g
- Package Dimensions: 18 x 12 x 14cm
- Package Weight: 450g
- Packing: Protective Box
Usage Scenario: The Floor is Your Laboratory
Clear a smooth path on your hardwood floor or a large table. Fill the lamp, light the wick, and let the cylinder preheat for about 30 seconds. With a gentle flick of the flywheel, the engine roars to life. The car starts to roll, picking up speed as the thermal cycle stabilizes. It’s a mesmerizing display of mechanical ingenuity that turns any room into a physics playground.
Important Tips & Expert Advice
- Fuel Purity: You must use 95% purity alcohol (ethanol). Lower purity fuels contain water, which absorbs heat and prevents the engine from generating enough power to move the vehicle.
- Lubrication Warning: This is a dry-running system. Do not add oil or grease to the piston or cylinder. Oil attracts dust and creates a sticky paste that will cause the engine to seize.
- Safety First: The metal components near the flame become extremely hot. Handle the car by the acrylic body or the rear wheels, and allow it to cool down naturally after use.
Customer Support
We are passionate about bringing mechanical wonders to your home. If you have questions about assembly, tuning, or operation, our expert support team is ready to assist. Contact us at service@helloworld7.com
Delivery
Free Return & Exchange
Our 60-Day Fit Guarantee, Free Exchange & No-Hassle Returns
Shipping from US facilities
Your purchase makes a difference
