Robot Arm Can Build Complex Sandcastles You Can't With a Bucket and Shovel
Aug 06, 2012 11:24
Think you can build a mean sandcastle? This robot arm will beat you at it. Created by architects Petr Novikov, Inder Shergill and Anna Kulik, the Stone Spray robot features a nozzle on the end of a highly articulated arm that sprays a mix of sand, water, and a binding agent to ensure that its creations can't be destroyed that easily when the tide rolls in.
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Penis size has always been a topic for men, with them thinking that the larger and longer the better. This ASAP science video uncovers everything you need to know about your member, and how size actually affects things, though, not every opposite member of the sex cares about it. Check it out: Read more