human tetris part 1
http://www.youtube.com/watch?v=0bK63uSTTNs
part 2
http://www.youtube.com/watch?v=84_QL1kEmH4&mode=related&search=
part 3
http://www.youtube.com/watch?v=xPFZl59_OZ4&mode=related&search=
human transformers
http://www.youtube.com/watch?v=akNJ6S2UqsE