As a team (2 LEGO Engineers) will design a bot that
1. will use dead reckoning to make 5 goals
OR
2. will use sensors to make 5 goals
OR
3. The ultimate Mad Science Engineering Challenge (MSEC), will use digital analysis software, a cam and computer to send information to their soccer bot that will sink soccer goals
Here are some pics of the "field" and dead reckoning vids.