Designed on the basis of Montessori principles, the Yoto Mini Audio Player enables children to decide for themselves what they want to hear, simply by putting a card in a slot. Kids can listen, learn and play with this tactile toy that connects a screen and speaker that's free of a camera, microphone and ads. Content cards from Yoto's specially curated library provide hours of entertainment and learning, while large dials make it easy to change volume and skip forward/back in an audiobook. Yoto Mini's size and all-day battery make it perfect for road trips, flights and play dates. For ages 3+. (Please note that purple sleeve is not included.) Full features of the Yoto Mini Audio Player include: Yoto also plays Audio Cards (sold separately here ) featuring beloved music and stories. Up to 20 hours of play per charge. Connect to Bluetooth to use Yoto as a regular speaker. Wi-Fi and Bluetooth connectivity 1.3" Pixel display brings audio to life. Sleep sounds, white noise and more. Parental control with the Yoto App. USB-C fast-charge cable (included). Works with 3.5mm headphones. Can be controlled via the free app. IOS & Android-compatible. Measures 3.85h x 3.95w x 3.15"d.