Abstract: An integrated power hub with a rotating driveshaft allows for the transformation of interlocking building blocks into a moving model. Blocks may be attached in many different combinations and configurations to any or all of 6 buildable surfaces of the power hub. A motor and a battery may both be safely integrated within the power hub such that the single unit may be used without the need for additional wires. Numbered studs on one or more of the building surfaces may facilitate clear instructions for young users.