MEGA BLOKS Fisher Price Sensory Building Blocks Toy, Move N Groove Caterpillar Train With Pull String

Little builders will move and walk along with this adorable caterpillar train. They can build a caterpillar-shaped train out of moving chain blocks and pull it along with the front string to get it moving. Then, just insert a ladybug with a puzzle block, a snail with a 'twist and push' function and a butterfly with molded wings on the back of the caterpillar for big adventures. They will also have a flower-shaped mirror, shaped antennas and a rattle with a bee, all to discover.