Turn the gears slowly and watch each interlocking segment move the next, or see how fast your child can make the caterpillar "crawl" on the wooden baseSix interchangeable gears in six bright colorsSolid-wood gear board features painted caterpillar feet and red gear features a smiling caterpillar face. Toddlers will be fascinated by the colours and movement of this charming toy. Age 18 Months +