I made uArm play hockey!! And you can make it too. Here is the tutorial:
###Material
uArm x2
uArm Pen Holder x2
Arduino UNO x2
Joystick Shield (I used Funduino Joystick)x2
Hockey Table (I bought it from TMall 85 CNY) x1
Wood board x2
3D printed Hockey stick x2
DC Adapter (9V 350MA above)
Please visit [here](file:///Users/Xitong/Desktop/UCSbeta%20release/uArm%20Hockey%20Tutorial%202/uArm%20Hockey%20Tutorial/index.html) for detailed procedures (with visual instructions)!