Archive for January 17th, 2018

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Wonder Wednesday

January 17, 2018

Some slow mo vids of sand on shaker tables!

https://photos.app.goo.gl/qz6cRX7SK99DNWH02

https://photos.app.goo.gl/ZRCew3x7p6fhurml2

https://photos.app.goo.gl/hpWutAhEvY0X8ze03

(Taken at the Exploratorium yesterday)