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rollcontrol / Remote Controller


Rotating the sphere direction of switching TV channels. Press the volume button to control voice. To switch channels every time when you can irritate the nervous system of the hand. Training for the elderly to keep clear-headed thinking to prevent degradation of, elderly people watch TV can also be very healthy. Transferrin balls is the traditional Chinese toys, The use of two rotating iron ball in the hands of back and forth without falling.


Southern Taiwan University

Southern Taiwan University
Tainan, Taiwan

Din-Bang, Luh
Jia-Cheng, Chang
Chung-Jen, Chen


Southern Taiwan University

Southern Taiwan University
Tainan, Taiwan

Bryson Chang (NCKU) Chun-Tung, Tu Yi-Ching , Shen Hsun-Hua, Hsu Heng-Yi, Su Tzu-Wei, Wang Jia-Iuan, Liang