So your robot is back from the spa and feeling great. Now is the perfect time to begin operating!
The Omnibot doesn't have motorized arms. That can be fixed with a little dremel action. Follow the pictures to view how the servo was installed. You will need some pretty powerful servos for the arms. Make sure you lubricate the joints with a little grease.
The servos I used for the arms are Eagle high torque servos. They can be a little expensive, but very strong.
Watch the Video #1 to see how the arms were modified and assembled. It was actually quite easy :D