6 Battat Mini Monster Trucks 2+ Child A Set of 6 Colorful Freewheeling Mini Monster Trucks with Big Wheels Easy to Push and Roll by Little Hands to Promote Motor and Sensory Skills Let your Little Tots Have Tons of Fun and Adventures Bumping and Crashing Them Durable and Safe Each truck measures 4.5 inches L x 3.0 inches W x 4.0 inches H Comes with Carrying Case to Take n' Go anywhere No Batteries Needed