| 摘要 |
The present invention relates to a motion wheel for fish. The motion wheel includes: a support; a rotation inducing body which is installed on the support under the water to be joined with a rotary shaft and allows fish to enter therein; a pattern member formed to be in a certain diagrammatic shape on the rotation inducing body; and a rotation means which rotates the rotation inducing body. A plurality of fish gather and move in a circular or an oblique motion following the rotation inducing body, which rotates in a fish bowl or an aquarium. A user can observe interesting movements of the fish. |
