ASSEMBLY BLOCK WITH SERVOMOTOR, AND ASSEMBLY BLOCK KIT

Provided are an assembly block with a servomotor and an assembly block kit, which enable assembly of various works without requiring special parts used for a drive shaft only. An assembly block 100A with a servomotor according to the present invention includes: a block main body 1 having connection means including a protrusion 17 or a recessed portion; a servomotor 2; and a rotation shaft 3 rotationally driven by the servomotor 2. The assembly block 100A with the servomotor is connectable to another assembly block by fitting the connection means to connection means of the another assembly block. The assembly block 100A with the servomotor includes a rotary block 4 which is formed of a polyhedron, has, on a surface thereof, connection means including a recessed portion or a protrusion, and is fixed to one end of the rotation shaft 3 and rotates. The assembly block kit according to the present invention includes the assembly block 100A with the servomotor, and basic blocks connectable to the assembly block 100A.