Iq key is an educational toy whichwhich assemble the capsule and block of carious functions;Battery and wire switch operation with assembly of the gear capsule and block;Children can learn the principles of science while paying iq key;Differentiated from the play-oriented assembly toys;Manufacturer exclusivity in us

• IQ-KEY Perfect 1000 -Educational Assembly Toy Kits

IQ-KEY Perfect 1000 -Educational Assembly Toy KitsUNITRUST DEVELOPMENT CO., LTD.