MUNDANE MYSTERIES: Why did they invent Play-Doh?

MUNDANE MYSTERIES: Why did they invent Play-Doh?

If you have kids you probably know the “Play-Doh trick”. If you want them to have some non-screen time, busting out the tub of Play-Doh is a perfect creative way to kill and hour or so. But it wasn’t originally a toy at all. Play-Doh was first created as a wallpaper cleaner. Which kind of…