This 266-piece set comes with universal joints that transmit rotary motion to gears not on the same plane. Attach the elastic belt to gears and make a conveyor or construct a building complete with turning gears. Young engineers can use the pieces to transmit energy not on the same plane and build more technological structures then ever before. Children will have many hours of building fun. Suitable for ages 5 years old and up. WARNING: CHOKING HAZARD -- Small parts. Not for children under 3 yrs.
Item# : SPM12915125404
Model # : RNAB0002CYT80
Developmental Skills:
Developmental Skills:
Creativity