This is a Plarail basic set, a 3D track kit, and includes rails, tunnels, and buildings. - Set Contents: Plarail Basic Rail Set, 3D Up-and-Down Rail Kit - Colors: Blue, Yellow, Brown, Green - Features: Includes rails, tunnels, buildings, and vehicle parts - Brand: TAKARA TOMY One curved rail is missing from the 3D up-and-down kit. All other pieces are present. The basic kit box is worn because it was used to store the pieces every time. The 3D kit was only used a few times after purchase, so it is in good condition. There are minor scratches as the items have been played with by a child. Due to shipping costs, the items may be shipped without the original boxes, with the boxes folded to adjust the size. Thank you for your understanding. Thank you for looking.