Rotatable sensory ball

Abstract

Provided is a rotatable sensory ball, which includes a ball body composed of several rotating bodies stacked vertically, and a rotating component provided between adjacent stacked rotating bodies. The rotating bodies can achieve relative rotational motion between the rotating bodies through the rotating component between them. The rotating component includes a winding column member connected between the rotating bodies. The winding column member is located at a position where the two rotating bodies deviate from the axis. The two adjacent stacked rotating bodies can perform circumferential rotation around the winding column member. At another node relative to the winding column member, the adjacent stacked rotating bodies are equipped with magnetic attraction members that mutually attract each other. This node is a reset node. By utilizing the magnetic effect of the reset node, the stacked rotating bodies can stably form a complete spherical shape and maintain their structural stability.

Dependencies are inferred from the claim text.