Batman Dark Knight Rises recently hit the big screen and has already been a big success. Send the kids back to school with this awesome Batman backpack and they're sure to be the envy of all their friends. Get this backpack for free from Toys 'R' Us simply by making any Batman Dark Knight Rises purchase of $30 or more. Included in the offering are action figures, track sets, armor playsets and other toys that will bring hours of fun. Offer's ending is unknown.