Take a Speed Course in Physics on a Raceway You Build!

Basic laws of motion and force become full-throttle thrills when these cars hit the tracks. Dubbed the fastest non-electronic cars around, Darda® racers travel the equivalent of 600 Mph! The interchangeable plastic pieces won’t separate no matter how wild the layout. Roll the cars back and forth to wind their powerful spring motors, then watch as they roar around hairpin turns, and fly through mind-boggling loops. Create-A-Course has 150 pieces-- enough track to build 30 raceway layouts --and comes with two Ultra Speed™ racers, illustrated instructions and a locking storage bin.

Ages 4 and up.

Cannot be gift-wrapped.

4593 - Create-A-Course Building System 150-piece - $99.95