SPECIFICATIONS

Brand Name: NONE

High-concerned chemical: None

Is Electric: No

Origin: Mainland China

Recommend Age: 14+y

Theme: Music

Warning: Not suitable for children under 3 years old.

【Educational Value】: This fascinating educational toy provides a hands-hands-on to discover the principles of thermodynamics and external heat-driven engines.
【Fine Craftsmanship】: Designed as a premium desktop model, it features a high-quality alloy construction with a polished finish and a sturdy wood base for stability.
【Innovative Design】: This distinctive engine model converts heat energy into mechanical work, which and subsequently drives the integrated gears to produce beautiful melodies.
【Double Functionality】: exceeding just a science experiment, it serves as a mechanical tune generator that combines scientific wonder with artistic auditory enjoyment.
【Interactive Learning】: The Thermal engine tune generator offers a captivating visual experience as the flywheel rotates and the music plays, making it a perfect gift for science fans.