I had so much fun getting ready for the Outer Space Theme!  I got the loft all spaceship looking by covering it in foil, putting up black garbage bags to make it more enclosed and dark and covering the things up there in foil too.  On the play kitchen I duct taped a light up ABC toy to be their control panels, put a circuit board inside the oven so they could "fix" the rocket and attached another circuit board to the outside.  I also hung LED light strips that changed colors.  The kids LOVED it!!