READ THIS BEFORE POSTING.
Me and my friend Krys, dressed as Aperture scientists, with our awesome GladOS machine!
This is a cosplay from the game Portal...it was Krys' idea to make GladOS, and we worked together on it jointly, using tons of different stuff from the hardware store. You can't really see, but it's mounted on a round platform that can be wheeled about.
No, we're not going to tell you how we made it or what it's made of, cuz there's a million little things and it would take too long.
But it DOES light up (all three eyes) and the tv screen lights up from behind. On the tv screen is a picture from the game of a warehouse of companion cubes and a cake.
The speaker (round silver thing on the side of the tv) is hooked up to Krys' iPod inside the tv, so it played all of GladOS' quotes from the game. Talking, light-up robot. AWESOME.
I have a bow in my hair and white socks because underneath my lab coat, I'm wearing my Portia costume from The Mighty B! show on Nickelodeon. I love that show. Just wish I had some good pictures of that costume!