Magic Emerald by Glen Pyle

This unusual prop known as a "rattlerock" or "celt" has incredible properties. If spun counterclockwise it will spin and slowly wind down as expected, but if you spin it clockwise, it will spin a couple of times, and then reverse direction! No matter how hard you spin the "Magic Emerald" clockwise, it will reverse its rotation. Also if you turn the "Magic Emerald" upside down it becomes a magnifying glass. This prop is great for several different routines, three of which are included in the directions.

Color of Stone May Vary From the Picture