gistofthegrist

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slinky

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An interesting article on the then new toy ‘slinky’ from 1953. Apparently if there was a staircase that descended to earth from space it would take a slinky just over 5 days to climb down the stairs at 0.8 seconds a step. Here’s the patent from 1946.

1-slinky-patent-stephen-younts

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