Toy Cubby Mini Construction Pull Back Vehicles - 12 Pieces 12 pieces Mini Construction Pull Back Vehicles. Measures 3.5"L x 2"W x 2"H and comes in assorted design. Safe, lightweight and easy to play, just pull it back then release and watch it run across the floor. Makes a great goody bags stuffer, gift, party favors, decorations and much more. Perfect for pretend play, helps your child broaden their imagination and creativity.