Yoto Player – Kids Audio & Music Player | Children’s Speaker Plays Audiobook Cards, Radio, Educational Activities & More | Sleep Trainer, Clock, Night Light - $80 @Amzn $80

My 4yo loves this thing.

FUN AUDIO PLATFORM BUILT FOR KIDS, AGES 3-8: Insert content cards from our specially curated library into the speaker cube for hours of entertainment and learning. Large dials make it easy to change volume and skip forward/back, and it's portable with a rechargeable battery and even supports Bluetooth. Best of all, it's kid-tested for durability and parent-tested for easy setup.
CONTENT THAT GROWS WITH YOUR CHILD'S MIND: Let your child's imagination run free with 100+ world-class, content cards from our curated selection of bestselling audiobooks, music and singalongs, educational activities, free children's podcasts, radio and more. Simple animated pixel graphics also enhance your child's creativity, phonics, math and learning experiences. Click on Yoto (under the title) to see our content store.
CREATE YOUR OWN CONTENT: Record personalized audio cards for fun playback. Read to your child from anywhere by recording their favorite books in your own voice, sing a favorite song together, or even send special messages your child can play anytime they need to hear your voice.
SPARK YOUR CHILD'S INDEPENDENCE & IMAGINATION: Let your child's imagination run free while developing decision making, listening & self-soothing skills. Yoto instills good habits and boosts confidence - all without exposure to over-stimulating blue-screens.
CUSTOMIZABLE CLOCK & SLEEP TRAINER: Teach your child good bedtime habits. Choose the color & brightness of the built-in night-light, choose a clock or program when the sun or moon appear to teach your child when it's time to get up or go to bed. Insert a Sleep Card with soothing sounds and turn your Player into a sleep machine to help your child fall asleep quickly.

https://smile.amazon.com/dp/B0897F56CC