Rotation body for use in e.g. rim for advertisement purposes, has spindle with segments, and spherical elements made from plastic, metal or wood and provided with letters, symbols or emblems, where stroboscope effect is produced in body

摘要

The body has a spindle comprising segments, and rolling or spherical elements made from plastic, metal or wood and provided with numbers, letters, symbols or emblems. The segments are arranged on the spindle in a fixed or movable manner, where the body is rotated around a center of gravity. Stroboscope effect is produced in the body such that the body has two rotational planes, where the body is manually or mechanically driven.