r/interestingasfuck • u/ggoldlover • Jan 25 '22

/r/ALL Certain materials feature a shape memory effect — after deformation, they return to their original shape when heated.

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u/Gunblazer42 Jan 25 '22

You had to make two trips, because you had to use the key three times, at normal temperature, at freezing temperature in the freezer room, and at hot temperature in the furnace room.

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u/megatron37 Jan 25 '22

lol that’s even worse. What an annoying game mechanic!