Models such as the crane with cable winch and worm gear, racing car with steering and teeter-totter with 4-bar linkage teach children a basic understanding for technology.

Other creative, mechanical models can be made from the gears, basic building blocks, static parts, wheels and many other parts. This construction set helps children to understand everyday technology through play.

Includes:
- 255 Components to make 15 models

Age: 7 Years +
Item Size: 23 x 32 x 8 cm