How A Quartz Watch Works

Published 13 years ago in Other. Submitted by lockandload

• 6282 views
• 10 comments
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Hey Alan, Alan, Alan...

Published 15 years ago in Animals

When animals starts to talk.

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• 31 comments
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Dream Fail

Published 15 years ago in Animals. Submitted by Oldfart

Awww poor doggie...

• 30712 views
• 25 comments
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Mechanical calculator

Published 16 years ago in Documentary. Submitted by Jos

A binary calculator using only marbles and wood. More information here.

• 22142 views
• 26 comments
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