So, apparently, does [rectorsquid]. Check out the design and flow of his rolling ball sculpture (YouTube, embedded below) to see what we mean. See how the arms hesitate just a bit as the ball is ...

So, apparently, does [rectorsquid]. Check out the design and flow of his rolling ball sculpture (YouTube, embedded below) to see what we mean. See how the arms hesitate just a bit as the ball is ...

or "rolling ball", sculpture. One of the museum's signature exhibits, it was built by engineering firm Ride and Show as an educational tool to teach about energy conversion. Combined, the ...