This is a sound-activated quiz book in the shape of a clock. Functionality has been confirmed. The corners of the book show some wear. It is a toy and does not have a clock function. Used for learning about time! - Product Name: Sound Clock Book: What Time Is It Now? - Quiz Function: Sound-activated quiz - Design: Clock-shaped toy Shipping is planned via Yu-Packet Post from Yu-Yu Mercari. Thank you for looking.