Have an idea to build a better city?
Competitors in the National Engineers Week Future City Competition create - first on computer and then in large, three-dimensional models - their visions of a city of tomorrow. You'll need to put together a team consisting of three students from same school, an engineer-volunteer, and a teacher.

Interested in Robotics?
In FIRST LEGO League Teams of kids 9 to 14 years old use LEGO bricks, sensors, motors and gears to construct and program fully autonomous robots capable of completing different missions while maneuvering around a 4 foot-by-8 foot FLL Playing Field. The FLL season culminates with one-day tournaments that take place throughout the United States during December. In high school you can participate in the FIRST Robotics Competition.

Here are some links to other things you can try: