Feature

●★Operating Principle: Thermal energy is converted into the mechanical motor energy of the engine, and by hand operation, it can be more intuitive understanding of low temperature operating principles and deepen your interest in physics
●★How to use: The sterling engine model comes with assembly instructions and installation hardware. Please refer to the DIY assembly instructions. Place the assembled sterling engine model on a horizontal table, add about 2/3 of the alcohol lamp, ignite the alcohol lamp and place it under the heating cylinder, preheat for 30 seconds, and turn the flywheel by hand. As diodes shine
●★HIGH QUALITY: Selected high-quality metal material, solver appearance, exquisite workmanship, precision adjustment of various components, stable and firm base, beautiful and durable cold cylinder and hot cylinder, piston is not easy to wear at high speed for long time operation
●★ EASY TO ASSEMBLE: The sterling engine model is the assembled version. Complete spare parts, simple structure, easy assembly, need DIY assembly by yourself. The sterling engine is equipped with a small motor and a luminous diode that allows you to observe the magical energy conversion process. Great desktop toy
●★WIDE APPLICATION: Multi-purpose mini machine - Educational toys for kids physical/mechanical learning, kids science projects, education tools for teachers, office desk display items, creative birthday/holiday gifts for friends, children, family, NS


Description

? Theory: Similar to an external combustion engine (EC engine) : The burning alcohol lamp provides thermal power to expand the gas inside and then increases the internal force of the gas molecule and works strongly on the flywheel. With the help of a flywheel, thermal energy is transformed into mechanical work and then transformed into electrical energy.

? Features:
- Sterling engine model out-combustion engine models are made of galvanized aluminum for durability, high temperature and low temperature resistance.
- Fill the lamp with 95% alcohol and heat the glass cylinder. Next, warm up for a few seconds, rotate the flywheel and the flywheel will spin quickly and smoothly.
- Easy to operate, compact and easy to carry, give you a more wonderful experience. Easy to carry anywhere you want to go.
-Classroom and laboratory experimental materials encourage childrens interest in physics and are more intuitive and easy to understand.

? Specifications:
Material: Aluminum alloy, ABS plastic, glass
Dimension: 15.4x7.9x8.6cm / 6.06x3.11x3.38inch
Weight:526g
Color: Silver
Temperature range: -30°C to 700°C
Recommended Age: 14 years and up
? Package Includes:
1 x Sterling Engine Model Kit
1 x Alcohol Lamp(not including alcohol)
1 x Alcohol Lamp Holder
1 x LED Lamp
1 x Heated Glass Tube.
1 x English User Manual