Thank you for viewing. This item was played with when I was a child, so some of the stickers are peeling and there is some wear and tear. I don't think the main body has yellowed. There are no accessories such as a box. I will include one marble. Operation has been confirmed. Please check the condition of the product in the images and purchase it if you are satisfied and understand. There is a scope that you can look through from above, and although it's quite difficult to see through, it tickled my childish heart back then. I think you could adjust the tightness of the closure with the red knobs on both sides.