Melissa & Doug Mega Race-Car Carrier - Wooden Tractor and Trailer With 6 Unique Race Cars Oversize wooden car carrier loaded with a fleet of wooden race cars Includes cab, trailer, and 6 numbered race cars in 6 unique designs Over 2.5 feet when extended Double-decker trailer converts for easy loading and unloading Great for fine motor skills, gross motor skills, counting, color recognition, and narrative thinking