Some interesting cheap robots on woot

W9GFO

Just FYI;

http://kids.woot.com/plus/toysmith-robot-kits-1?ref=cnt_wp_4

erco

Cool stuff 4 kids. There's a salt water power robot in the mix. I got a salt water spider off Ebay. Pretty cool and pretty finnicky too. The salt water does make enough power but it gets everywhere and corrodes all the numerous metal contacts & connections. Works best when new, then it takes a lot of cleaning and scraping to keep it working.