MELISSA & DOUG MEGA RACE CAR CARRIERMELISSA & DOUG MEGA RACE CAR CARRIER This giant hauler comes stocked with six unique cars and unlimited play possibilities! Lower the upper deck to let the fleet of race cars roll off of the truck and race around kids will be building motor skills as they play. With a variety of colors, designs, and numbers on the sides, they'll naturally be sorting, sequencing, and grouping, as well, building important cognitive skills too. But ask any kid what's so