There's a Target circle offering running today through March 13th:
Target Circle
25% Off
One Toy
Expires Mar 13
Fine print: Excludes: Lego, Hot Wheels Ultimate Garage, Barbie Dreamhouse and Camper, Frozen Castle, Mega Blocks 80 pc, Zoe Doll, Nerf Ultra, Baby Alive Grows Up dolls, Star Wars The Child Animatronic Edition, Electronics, Video Games, Kids Books, Baby and Bath Toys, Hearth & Hand with Magnolia and clearance.
Target.com currently has the Carbon Freeze Chamber, Smuggler's Run Millennium Falcon and Imperial Troop Transport in stock.