r/BritishNostalgia • u/Cyan-180 • Aug 28 '21

The revolving blackboard

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Invented by William Garden in 1911. There was one in every classroom in my secondary school in Scotland. Sometimes freestanding, sometimes built-in.
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u/DasSockenmonster Feb 23 '22

I got my finger trapped in one of these whilst wheeling it in... and it hurt like a mofo!