[Dan Richardson]

79 has the " swerve/crab " drive.. I don't believe The edu robotics parts has omni-wheels as of yet..

So you could build an omni drive out of primarily edu parts.. but you'd have to find/make the omni-wheels

This seems to even be a problem with the real version omni bots. Finding good ready made omni-wheels, that fit FIRST bots for its application.

Dan