These items were used by two children, so I think they are old. I believe they are about 7 years old. As you can see in the photos, there are scratches and stains. - Nazorin does not have a pen, so please purchase a whiteboard pen. Operation has been confirmed. * The Velcro does not stick. - Slider Go Go: No missing parts Some DVDs have been watched, and some have not. We have not confirmed the operation of these. Educational toy set for young children, with DVDs for fun learning! - Set contents: Educational toys, DVDs, blocks, Slider Go Go, Nazorin (with 22 cards) DVD operation has not been confirmed. Please be aware of this.