A fascinating collection of 11 models that reveals the secrets of elastic strength, demonstrating in practice the application of one of the fundamental physical laws of Hooke. This package allows you to create 11 different models, which are driven by elastic rubber power. The mechanism begins to move, by tightening the elastic cord. The instructions describe just the elastic strength of discovery of rubber and the conversion process of elastic energy into kinetic energy. While playing the child, we help its development and introduce the basic principles of physics.
- Fun mechanical applications from a rubber band.
- Build your own vehicle with a rubber band motor.
- Experiment and learn elasticity principles.
- Contents: 170 pcs per set.