Bipolar by Ram Cohen (Bicycle Rider Back)A visual color change is one of the strongest reactions you can get in card magic. This brand new gimmick not only allows you to transform a card with just a toss, but it transforms on both sides. Turn a blue backed joker into a red backed queen. A precision built card gimmick that looks like trick photography. Bipolar includes three routines; a transformation effect taught by Nick Popa, a visual mid air card split by Nick Locapo, and a transposition