This ingenious kinetic ball system can be put together with infinite variety. The Chaos Tower with chain-drive lift is the largest ball machine available. Numerous stunt pieces create fascinating constructions. Chaos, the ultimate construction toy, is used by over 2,000 schools and gifted programs. Contains 602 pieces. Combining physics with construction, this amazing building tower challenges both the mind and the body.
Includes the Chaos learning CD-ROM containing 50 hands-on educational activities for grades 3-12. Windows® and Mac® compatible.