CDs opened from April to October. CDs unopened from November to March. April's materials have tears and stains. I-Cube Educational material CDs for one year. April 2021 to March 2022. Educational toys, a set. - Set Contents: Home Listening, all volumes from January to December. - Design: Red-based pattern. - Accessories: CDs included. Thank you for viewing. *Returns and exchanges are not accepted.