and here are some more sci fi themed cakes
AT-AT
Back to the Future's Town Square
Battlestar Galactica
Buffy and Angel
Star Wars Death Star
Star Trek Borg
Star Wars Millennium Falcon
Battlestar Galactica Insignia
Spider-Man
Terry Pratchett's Discworld
Battlestar Galactica
Jabba the Hutt From Star Wars
Stargate
Star Trek Insignia
Battlestar Galactica Cylon Raider
Minas Tirith From Lord of the Rings
Battlestar Galactica Cylon