If you enjoy seeing how things work you will love these two websites.

biomotion

Use the toggles to make the figure walk more femine or manly, or more happy.

Very well done is my rating.

http://www.biomotionlab.ca/Demos/BMLwalker.html

engine working

Watch how the engine of a car works. Very interesting for someone like me who knows very little about cars.

http://www.jacoboneal.com/car-engine/

These are interesting websites with people with too much time on there artistic hands.

lobstercycles

http://boingboing.net/2013/10/08/lobstercycle-made-from-discard.html/

facial expressions drawings

Drawing facial expressions.

http://www.danidraws.com/2007/12/06/50-facial-expressions-and-how-to-draw-them/

coin designs

http://www.thisiscolossal.com/2013/10/geometric-coin-sculptures-by-robert-wechsler/

Lastly, a lucky escape.

http://news.sky.com/story/1152117/great-white-shark-that-couldnt-seal-the-deal