This is the Trix Track 2-Way Flipper ww-7002 from Wonderworld. The set includes all parts, including 4 balls. The balls move forward and backward through the mechanisms, but ultimately reach the goal. The box has some damage. The photos show the actual assembled product. There is also an instruction manual with assembly instructions. This is a used item that has been used and stored in a home, so please understand. Gender...Unisex Toy Genre...Educational Toys/Learning Toys