Timbercroc and T-Rex are terrrrr-iffic demonstrations of simple machines. Each uses wheel and axle, levers, and cams to complete their fascinating movements. Just turn the crank! T-Rex runs and chomps, Timbercroc snaps its jaw and slaps its tail.
Comes as an easy to assemble kit. Includes everything you need, even glue and sandpaper. All wood construction. Suitable for painting. Recommended age 9 and up.