This is a set of the Doraemon Korogaru Switch Jump Kit and Warp Kit. I bought it new, and my daughter used it when she was in the lower grades of elementary school. In addition to the mission assembly instructions, she also combined all the parts to create large courses, and she came up with various self-made courses. Recommended for children who like Pitagora! ● Condition: The box is torn and deteriorated, but there are no missing parts, stains, or damage to the set contents themselves. No instruction manual. Please understand that this is a used item stored at home before purchasing. ● Retail price: 6,578 yen each ● Other notes: Not sold separately. Please check the photos for details of the design.