This cute learning kit utilize bricks element and some circuit to drive the connecting rod and command the pig to walk. You can learn the knowledge of brick, structure and circuit by applying this kit.
It is a new mobile robot called Pig developed by SunFounder. The structure is to connect front and behind leg by two connecting rods. The electric motor control the front leg by connecting rod and drive the behind leg to move; besides, the left and right connecting rod is assembling symmetrically, thus the pig can moves forward. The circuit is consisting of battery holder, four 5th battery and an electric motor.
