If you are participating with a teacher, please enter your teacher's code here:
An email has been sent to you (or your parent if you are under 18) to get you signed up for the challenge. Stay tuned!
This tool goes around your arm and rotates the tools around his arm. This tool is also allowed to take off screwdrivers and add different ones. you can have up to six on at one time .
Our 3D viewer requires a WebGL enabled browser http://get.webgl.org