Via This is Colossal, a piece of stop-motion whimsy. Keep an eye out for the Space Invaders plug:
After organizing their own bookshelf earlier this year, Sean Ohlenkamp and wife Lisa re-doubled their efforts for Type Books in Toronto. After several sleepless nights of animating with a crew of over 20 people, the Joy of Books was born. Music composed especially for the short by Grayson Matthews. See many more books here.