Experience the power generated by these simple but unusual engines while most of every day turbine engines use fuel as power source, your propellers will use energy released by basic rubber band.
This fun adorable, educational and eco-friendly toy kit inspires the children and their families to learn about the new form of clean and green energy. They will also learn to use natural resources as alternative source of energy. Maker 2 different models Propeller Yacht & Propeller Racer powered by rubber band. Children can experience the joy and achievement with assembly, which can help them to cultivate their innovation and intelligence.
Easy to assemble
No batteries required to run the toys.
Motivates the children to learn the concept of clean and green energy