SPOINK bounces around on its tail. The shock of its bouncing makes its heart pump. As a result, this POKéMON cannot afford to stop bouncing - if it stops, its heart will stop.
Sapphire
SPOINK keeps a pearl on top of its head. The pearl functions to amplify this POKéMON's psychokinetic powers. It is therefore on a constant search for a bigger pearl.
Emerald
A POKéMON that manipulates psychic power at will. It doesn't stop bouncing even when it is asleep. It loves eating mushrooms that grow underground.
FireRed
It apparently dies if it stops bouncing about. It carries a pearl from CLAMPERL on its head.
LeafGreen
Diamond
It bounces constantly, using its tail like a spring. The shock of bouncing keeps its heart beating.
