An educational toy that fosters creativity with a variety of rails and spiral tracks. - Product Name: Quadrilla Twist & Rail Set - Components: 3 spiral tracks - Other Parts: Many rail parts - Recommended Age: 4 years and up Thank you for looking. Purchased at a department store. My child played with it a lot, so there are minor scratches, but it is perfectly fine for playing. It can still be used! *One type of part is missing 2 pieces. Please refer to the 6th photo. *Marbles are also missing, so please purchase them at a 100-yen shop or similar. *Includes 2 goal pieces that prevent marbles from rolling on the floor. Having these makes a big difference for parents as marbles don't scatter around the house. It's the square wooden one that is no longer sold? It has a slight stain. I personally think this one is better because of its warm wooden feel. *The box and instruction manual also show signs of use. The handle of the box can be used if reinforced, but it tends to come off easily. We appreciate your understanding that this is a used item.