This is for all interested in ROBOT BATTLES.
Battlebots is a great site.
It has Robots from lightweight to heavyweight
There are some great videos of some of the finals and league matches of BattleBots.
It also has some Tutorials of How To Make A Robot.
The best thing of the site is you get to see some of the best battle robots lifting types and ones with blades and sharp weapons.
Here is the link