IQ-KEY Perfect 1000 STEM Educational Assembly Toy Kits, Creative Construction Engineering Builder Set for Kids [40 Models]

Description

IQ KEY is an educational toy which assemble the capsule and block of carious functions by a patented combination method so that make it operate. Perfect series of IQ KEY is consisted of 40 different specially designed components, where one set can create over 100 diverse machineries and instruments that are easily accessible in our daily lives. IQ KEY perfect series utilizes motor power, various types of gear, wire, switch, and battery power and scientific principle and phenomena can easily be understood in play.