Sound FX Button Project - Desk Gadget to Record and Playback Sound Bites! - YouTube
This Japanese toilet has a button to flush and a button to make it sound like it's flushing : r/mildlyinteresting
Find Button Sound Effect
Sound Buttons - Etsy
AirPods Pro and AirPods Max Active Noise Cancellation and Transparency mode - Apple Support
A small plastic box with coloured, numbered buttons that each make a noise. The noises sound like something an old atari console would make : r/whatisthisthing
Amazon.com: ANLIKY Yes No Buttons,Right Wrong Button, Sound Buttons, YES and NO Answer Buzzers,Easy Buttons,Game Buzzers,Talking Buttons : Electronics
Instant Buttons Soundboard App - Apps on Google Play