A Pen created at CodePen.io. You can find this one at http://codepen.io/elrumordelaluz/pen/wurfC.

 CSS Clock rebound of this shot http://dribbble.com/shots/638763-Clock. thnks @pacoxiao. 
Inspired on the serie of clocks from <a href="http://codepen.io/hugo">Hugo Darby-Brown</a>