Arm wrestling takes so much work. You have to make sure your arm muscles are well built and keep them strong. Then you have to go and try to shove some sweaty hand down onto the table. Instead of going through all of that nonsense, pick up this USB gadget. Then the one out of you that manages to hit the buttons the most and fastest will be the winner. Even the muscle-challenged will be able to work this one. You can pick one up through Amazon for £11.95 or about $18.