18

maglev mattress

By: José Graça (303.10) Views: 53486 Score: 18 Used: 0 Bookmark: 1 Shares: 127 Downloads: 71

this magnetic mattress looks like a magic trick, but it's just science

ov7gs9 Copy

License

Public Domain

Type

video

Duration

0:27

Date

Jul-9-2021

José Graça (303.10)

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