observation in Children's Museum in Manhattan

block party - 2 years old girl


block party - 2 years old girl


block party - 4 years old girl



other videos :
http://www.youtube.com/watch?v=Ah3V7ggBgRw
http://www.youtube.com/watch?v=Y9i2uOVgRrQ
http://www.youtube.com/watch?v=wFBHRUv-Ss0
http://www.youtube.com/watch?v=TeIv_YJ9wgk

pictures on flickr :
http://www.flickr.com/photos/jisunlee/sets/72157594511885389/