Angry Balloons Trebuchet Contest New Time - 2 PM
- Contest is open to teams of Middle and High School age students.
- Each team must have an adult mentor.
- Use your engineering design and development skills to build a machine that will throw a water balloon more accurately than all other teams!
- Practice field is open beginning at 9am; the actual competition gets under way at 2pm!
- Team themes and costumes are encouraged!
- Download the 2011 Rules and Requirements here



