We first told you about these last month at the San Diego Comic-Con, but now we bring you a more in-depth look at these two new sets that will be sold exclusively at Toys R' Us stores.

The first set is called "Attack On Hoth," and comes with a new, larger scale AT-ST, E-Web Cannon with firing missile, 2 Imperial Snowtroopers and a new super-articulated AT-ST Driver.

The second set is called "Defense of Hoth," and comes with a laser tower with firing missile, newly designed anti-vehicle cannon with firing missile, medium repeating blaster, 2 Rebel Troopers and K-3PO.

Both sets will go great with the new Deluxe AT-AT and Snowspeeder vehicles that were just released by Hasbro.

Check out images for both of these TRU exclusive sets below in our GALLERY, and look for them on shelves by December 2010.