Simple and works.

Who can forget?

OMG teachers would use these and most times get the slides wrong 😂

Oh wow.

A device to blind students and watch up side down inside out graphs.

I forgor

Its Wall-E duh 🤣

A projector! I actually found a projector cart with casters and a 2-outlet strip at a thrift shop and I was the only one who knew what it was. Got it for 5 bucks and now it’s a mobile work table.

No kidding! Good memories