Whoa! What else are they going to make nail polish do? Paint your nails by itself?
Magnetic Nail Polish, thats like a built in design in your nail polish
Rite aid carries this for about $7 along with Sephora for about $17.
Starts off like this---->
<---this on it ends up like this^
Each polish comes with about 2 designs
From zig-zags, stars, strips...