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The 3M Rube Goldberg Machine

The 3M Rube Goldberg Machine

02:21 1008 days 1117 views

The Amazing Boat Lift

The Amazing Boat Lift

02:28 968 days 1374 views

Can You Shatter Glass With Yo...

Can You Shatter Glass With Your Voice?

02:11 940 days 977 views

Why Isn't It Faster To Fly We...

Why Isn't It Faster To Fly West?

02:06 914 days 1211 views

Einstein 100 - Theory of Gene...

Einstein 100 - Theory of General Relativity

03:05 912 days 1038 views

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