Hi-Tech fabric changes color when exposed to music
I can't even believe how incredible this is. She feeds wires into the fabric, then attaches those wires to a microcomputer and when music is played the wires respond and the fabric changes color.
She has no intention of making this available (which is probably good because lord only knows how much it would cost.. and how to wash it?) But it's still really neat!
But if it were available and the cost wasn't that bad, would you buy it for your child?