Abstract: An electric collapsible toy has a cartoon figure provided with a body and two feet, two arms and a head detachably connected to the body. The arms and the head are connected by strings that are pulled or released by a transmission device including disks connected to a drive axle of the transmission device. With the differences in the arcs of the connection points of the strings on the disks, the distances the strings travels varies, which controls the assembly and disassembly of the cartoon figure.