36 Pack Toy Monster Trucks - Pull Back and Push Friction Toys - 2.3" High Cars - Green, Orange, Purple and Red - By Dazzling Toys BEST BIG TOY TRUCKS: This set of large cars have the classic "wind up" feature - simply pull it back, and let it roll forward automatically. Your little boy will love playing with this classic set every day. MAKES A GREAT GIFT: This package is a present that any child will love! These big tired cars provide hours of imaginative fun. They are a proven hit that are loved by boys and girls the world over. ZOOM ZOOM: To drive this monster truck, all you need to do is pull back on it. The friction from the surface the wheels are pulling back against will put the vehicle in motion and send it on its way. VALUE PACK: This family size package includes 36 trucks and makes excellent party favors or additions to goodie gift bags. They are great bulk prizes and rewards, and can work as giveaways and treats. FUN & STIMULATING: This toy truck enables your child to engage physically, strengthening sensory and motor skills and stimulates them mentally, for a fun and educational experience.