https://laughingsquid.com/a-lego-danger-button-that-works-complete-with-flashing-red-light/
A LEGO Danger Button That Works, Complete With Flashing Red Light
Mar 4, 2021 - LEGO enthusiast Paul "polywen" Lee created a danger button out of LEGO bricks that works. It comes complete with red transparent bricks that light up,
danger buttoncomplete withflashing redlego
https://www.fatherly.com/health/button-battery-ingestion-danger
Why Button Battery Ingestion is a Danger to Children
Apr 8, 2022 - Button batteries are tremendously dangerous. This is especially true for small kids who are prone to putting small items in their mouths.
button batteryingestiondangerchildren