Hand intelligence device

The invention relates to a hand intelligence device. The device comprises a bracket, a device body mounted on the bracket and provided with a cavity, and a tracking target device arranged on the device body. The tracking target device comprises a tracking target which can be movably arranged in the cavity of the device body and a tracking handle which extends out of the cavity and controls the movement of the tracking target. The tracking target is driven to rotate by pulling the tracking handle, the control ability of hand pulling is trained, meanwhile the rotation of the tracking target attracts eyes to follow the rotation, and the rotation of eyeballs facilitates the development of left and right brains. 本发明涉及种手智器，其包括支架、安装在所述支架上并具有空腔的本体、以及设置在所述本体上的追踪目标装置。所述追踪目标装置包括可活动设置在所述本体的空腔内的追踪目标、以及伸出所述空腔并控制所述追踪目标活动的追踪手柄。通过拉动追踪手柄带动追踪目标转动，锻炼手拉动的控制能力，同时追踪目标的转动吸引眼睛跟着转动，眼球的转动有助于左右脑的发展。