Seeing Stars by Ron Frost - Trick

Effect

A magical routine with a startling finish. Two packets of Dr. Rhine's ESP cards are shown. One has four Squares the other four Circles. Two cards from each are switched but the Squares manage to gather to one packet. The packet of Squares is now seen to be all Circles and then magically changes back to a Circle, a Square, a Circle and a Square. By now the audience must be Seeing Stars -- and sure enough the original packet is turned over to show all four cards with Stars all over them.

Comes complete with all necessary cards and photo-illustrated instructions. Everything is examinable. Very easy to learn and perform.