We are going to use the EV3 system by Lego to do this. We are fundraising to buy this curriculum for our school. There are five robots for beginners. They are: Track3r, Spik3r, R3ptar, Gripp3r and Ev3rstorm. I think Gripp3r is the coolest because he can pick up stuff and move it. We are going to have a vote to see which one we like the best. Go to the Lego build a robot page and you can see for yourself which one you like the best.
Please pick Gripp3r!