quality posts: 2
There are four full episodes and many clips to watch at http://pbskids.org/sid/videoplayer.html. My two boys, ages 2 and 3, love this show, but it would appeal to kids several years older as well, because it does not dumb down the content, rather it uses scientific words and thoroughly explains their meaning. At this price it's well-worth it, as PBS kids dvds usually do not get cheaper than 8 bucks apiece when I see them in stores, and Amazon has 3 packs for 20 dollars.
Hours wasted on Woot: countless