Hot Air Stirling Motor Power Generator Alpha Engine Model with Voltage Display and LED Bulb, Scientific and Educational Physics Experiment Kit for Christmas, Birthdays

Hot Air Stirling Engine Generator Model Science Experiment Educational with Voltage Digital Display Meter and LED Bulb.Unlike ordinary Stirling engines, it features balanced structure. It is equipped with a small generator, and heated by alcohol, the engine runs steadily at high speed and generates electricity, which can provide a bright voltage digital display meter, LED or light bulb.This is a fun and imaginative desktop technology toy that is even more attractive if you try to run the engine in the dark. Watch the magic work and energy transformation processPackage Including.1 x Stirling Engine.1 x Alcohol Lamp.1 x LED.1 x Bulb.1 x Spare Glass Tube.1 x Spare Piston Liner.1 x User Guide

• Educational Physics Experiment Kit
• Experience the thrill of creating electricity with your own eyes! The integrated voltage digital display meter shows live power output as the engine runs, while the bright LED bulb illuminates - providing tangible proof of energy conversion from heat to electricity in real-time
• Fill the alcohol burner with your 95% alcohol (we recommend this fuel) and light it. Let the light burn the round ended cylinder for about 60-120 seconds, then give the wheel a gently push, it will run like a charm.
• An exceptional gift package including spare glass tube and piston liner for extended use. Everything needed for immediate operation comes in one box, making it the perfect present for science enthusiasts and future engineers eager to explore mechanical wonders
• The classic silver and metal texture, reflecting personality and taste, yet stylish, magical power, whether on the desk or at home, will bring visual impact and exciting experience