Mechaniks 22 Mechanics Experiments Set
This is an experimental box explaining mechanical transmissions through many experiments. Children see the basic mechanical elements and then introduce them into game experiment. This game contains mechanical components required for the experiment and 22 basic mechanical principles experiments. In the experiment, children can insert the fixed rod, turn the handle, transmit the rotary motion, change the direction of rotation or make a sound. These are the most basic mechanical transmission principles. It is these simple principles and mechanical devices that have been used for hundreds of years help people to ease the burden of a lot of work.