5 out of 5
A funtastic effect to show a different side of magic and leans more toward math wizardry and lightning fast calculations make for a interesting routine. I know many will want to do this as a mental excursion and I have done this routine as such, BUT There are so many kool and unique routines that can be done with this innocent gimmicked prop. Doc Hillford has also agreed to the various way this can be performed. A very good piece of magic for...