Roller Racer Hands-On Activity Kit by RAFT and the Exploratorium
Explore the fun of energy conversion.
Enjoy the hands-on experience of building and using the Roller Racer, a modern variation of an old favorite. Explore the application of simple machines and energy conversion and investigate how changes in stored energy can affect performance.
RAFT (Resource Area For Teaching) is an educational non-profit organization dedicated to inspiring and motivating young people through the power of hands-on learning. raft.net