Color Deception is a terrific little mystery. And it truly defies detection. Two black and white poker chips (the size of half dollars) are shown front and back and then change under amazing circumstances going from black and white to four different colors! All is then handed out for examination.Color Deception is crafted in stainless steel.PRODUCT DETAILS - Single Packaged UnitDimensions: 5.6 x 4.3 x 0.6 inchesWeight: 0.2 lbs