Soft copper wire : 20 gauge ( wire diameter 0.8mm ) : 2 x 15cm ( 6 inch) 28 gauge ( wire diameter 0.3mm ) : 20cm ( 8 inch) 1.2cm spherical stone (cat's eye stone) You can flexibly change the material ...

Learn how to perform a visual card switch that creates the illusion of one card transforming into another. This easy tutorial is perfect for beginners who want to explore sleight-of-hand and build ...