Here are three simpler ways to say that, written for a 13-year-old:
- Thick kids' book with holes and sound buttons: A sturdy board book whose pages have small holes, and a built-in sound chip that plays noises when you press special metal spots.
- Chunky picture book with punched pages and a speaker: A durable book with punched or cut pages and an inside sound module — touching the metal contact dots makes the recorded sounds play.
- Board book with cut-out pages and electronic touch points: A chunky book with cut or punched pages and tiny metal pads that complete a circuit to trigger short sound clips.
How the sound part works — step by step:
- You press a page or a marked spot on the page.
- The page presses two conductive contact points together (or connects them to a circuit).
- That closes the electrical circuit and tells the sound module to play a recorded sound.
- The speaker inside the book plays the sound.
If you want, I can make these even shorter or write versions for younger kids or for a product listing.