Mega BloksIntroduce your toddlers to stacking and matching with the MEGA BLOKS Build & Match Animal Tractor. This preschool building toy comes with 30 pieces including 2 rolling wheelbases and big blocks to stack and match 8 farm animals and learn colors. Toddlers can explore their imagination to build all new animals by mixing and matching the blocks. Combine with other MEGA BLOKS sets to expand the fun!Easy-to-Build Animal Tractor 30 pieces to build the rolling tractor and match animals and colorsIntroduce Toddlers to Matching Blocks feature 8 farm animals to stack and matchCreative Learning Play Toddlers can mix and match the animal blocks to create all new animalsCompatible with other MEGA BLOKS set Combine stacking toys for endless big building fun18+ months