With 140 square feet to work with, Barry built an insanely detailed diorama of the Battle of Hoth in his living room. Every ship, AT-AT, AT-ST, and tauntaun is accounted for.
These are much cooler than the normal family stickers. Even if they do imply that Leia left Han for a stormtrooper and gave birth to a Jawa. Best not to think too hard about that.