fuckyeahphysica:Magnetic Thinking Putty is infused with millions of micron-sized (one-millionth of
fuckyeahphysica: Magnetic Thinking Putty is infused with millions of micron-sized (one-millionth of a meter) magnetic particles. These particles are what give Magnetic Thinking Putty its strange attraction properties. Source: vat19 -- source link
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