Rubber bands have long been known to be one of the cheapest, most accessible ways to transform potential energy into kinetic energy. You probably have some within two feet of you right now. Incredibly ...

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 ...

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 ...

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 ...

Creating a moving car using just paper and a rubber band is easier than it looks. With a few simple steps, this DIY project comes to life, turning basic materials into a fun and functional design. The ...