[Poor dumb child, come to Walter. He'll experiment on making you taste color and see sounds.

..or maybe you shouldn't come.]

Using a small needle like this-- [He holds it up] --and a tube like this. [He holds up a small plastic tube.] Then a few skin samples with this. [He holds up a sharpened metal scalpel.] It shouldn't take more than a few minutes and then you can have your reward.