Catalog > Consumer Electronics > Kits > Various Kits Science Museum Steam Engine Kit Science Museum Steam Engine Kit EDU-TOY MOTOR EXPERIMENT Science Museum Steam Engine Kit, This product uses an alcohol lamp to heat water in a confined space. The water is heated and vaporized into water vapor while expanding in volume, Generating air pressure to push the piston to move. Recommended age 14+ yea 205.20 ZAR inc for 1 Each 8 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview This product is a motor model made using the principle of electromagnetic induction in which the energized coil moves in a magnetic field. The energized coil is an enameled wire wound on a silicon optical chip. there are three groups. The energized coil rotates under a force in a magnetic field. understand through experiments that electrical energy can be converted into kinetic energy. Features Size : 225*165*50mm