Hi guys, does anyone know the name of the color change where you throw/flick a card through a dribble/spring and it changes into a different card?
Thanks,
Dan
The earliest version I've found of this effect is in the June 1962 issue of M.U.M. on page 35. It's called the visible Spring Color change by Dr. Victor I. Sendax. The card is side jogged and within a spring it causes the change.