Pogo stick

A Pogo stick is a children's toy used for hopping up and down. Consists of a pole with a t-bar handle at one end, and spring-loaded footpads on the other. The pole juts down some distance below the footpads and has a rubber cover at the bottom end for traction. The child places his feet on the footpads while balancing on the pole, then jumps or presses down on the footpads to compress the spring. When spring has been fully compressed, the child lifts his weight aided by the recoil of the spring and the pogo-stick and child hop several inches or even feet into the air. This process is repeated to create a hopping action. The pogo stick can be steered with some difficulty by shifting weight and become an interesting form of locomotion.