Introduction Admit it, you’ve probably launched a rubber band at least once—pulled one end back, and let it go flying. Did you ever suspect that rubber bands could also be a fun way to learn about ...

brainstorm solutions to design challenges. build, test, and evaluate a rubber band-powered car. communicate the design approach to others. distinguish between potential and kinetic energy. spring ...

There are lots of ways to make a rubber band car using things from around the house. This design takes a few clever turns to the classic toy, including one that would be near and dear to any rubber ...