Chameleon Crystal Cubes (Black Hat Magic)......$7.00

Two clear plastic cubes, one with red spots and the other with blue
spots, are stacked one on top of the other with the red cube on top.  
They are covered with a square tube for a second and when the
tube is removed the red cube is now on the bottom!  The
two cubes
are covered once again and when the tube is removed
both cubes
are now red.  If you wish you can also cause a cube
s to change
color while in your bare hands!  A very nice magica
l outfit that's very
easy to operate.