Browse 95 favorite videos of regata4
Mechanical calculator
Published 12 years ago in Documentary. Submitted by Jos
A binary calculator using only marbles and wood. More information here.
- 21781 views
- 26 comments
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Speed climbing
Published 12 years ago in Awesome
Dan Osman climbing a steep rock without safety gear. Unfortunately this guy died in 1998 during a free-fall rope jump Read more…
- 20941 views
- 22 comments
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3 condoms, please ...
Published 9 years ago in Other. Submitted by pignmar41
- 20269 views
- 14 comments
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The Trolley Problem
Published 9 years ago in Documentary. Submitted by cored
- 17229 views
- 22 comments
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