This Engino Education Mechanical Science Wheels kit from is a building set with a brain. By building the models and experimenting with the action friction and motion, and theory behind wheels, young mechanical engineers put scientific principles to use to solve common problems. This home mechanical science kit presents 6 engineering challenges and models to meet them and build a tractor, a motorcycle, a door, a car with steering wheels, and a car lift. The 36-page activity book walks kids through inventive experiments to test and prove scientific principals. Mechanical Science Wheels is great for kids interested in how things work and makes a super project for home school classrooms. Ages 6 * up.
 | WARNING: CHOKING HAZARD - Small parts. Not for children under 3 yrs. |