This is SEGA's popular educational toy, the "Dinosaur Encyclopedia PC Ω (Omega)". It's a toy that lets you enjoy dinosaur encyclopedias, quizzes, games, and more, allowing children to learn while they play. You can have battles and study the encyclopedia using the dinosaur pad, making it highly recommended for dinosaur-loving children! The item was used by a child, so - There are minor scratches and signs of use on the main unit, but there are no noticeable major scratches, and it can still be used. Operation has been confirmed (tested with batteries) *Batteries are not included. [Set Contents] - Main unit - Outer box (Everything shown in the photos is included) [Target Age] 3 years and up [Shipping] It will be returned to the box, carefully wrapped in bubble wrap, and shipped via anonymous delivery. Immediate purchase OK ◎ Please purchase only if you understand that this is a used item. Feel free to ask any questions in the comments.