公开(公告)号：US20030003427A1

公开(公告)日：2003-01-02

申请号：US10177536

申请日：2002-06-21

申请人： LeapFrog Enterprises, Inc.

发明人： Michael C. Wood ,  Jorge Gabriel Soto ,  Barbara Mattson

IPC分类号： G09B001/18 ,  G09B001/20 ,  G09B001/22

CPC分类号： G09B1/22 ,  G09B1/18 ,  G09B1/20

摘要： A toy is disclosed. In one embodiment, the toy includes a base. A rotating element is on the base and rotates about an axis. A child can cause the rotating element to rotate about the axis by pressing an actuator at the center of the rotating element. A set of image elements can be on the rotating element.