Wow.

As one unit? But will it be able to come apart like the Power Ranger toys did?

That thing should be spectacular in the movie. May I assume there's an Autobot combiner too?

-CF

Edit: How is there a crane for an arm? Cranes are huge! I don't think a Transformer could even choose that, unless they chose one of those portable, wheeled kind, which this does not look like.

Devastator was originally a G1 combiner made up of 6 construction vehicles. The 2009 version being designed for Revenge of the Fallen will feature 7 components based on large-scale earth movers. A cement mixer, an excavator, a pair of bulldozers, a backhoe, a dump truck and a crane.

Each component of Devastator will be an independent robot that has one of the above vehicles as an alt-mode. This is with the exception of the cement mixer, which only converts to Devastator's head. According to reports from the production staff, the full Devastator will be apporximately 200 feet tall in the movie.

And yep, it appears that the only way to buy Devastator will be as the 7 vehicle bundle. Like a Power Rangers Megazord, but with far more poseabilty. There's already a review out of an early release of the excavator, which is Voyager class in size. Based on the size of the toy comparred to the pic I linked to, the final toy will be pushing 2 feet tall.

That could put it as the largest Transformer. Ever.