"David Stone is very clever...this is visual magic that fools. " -Matthew Field, Reviews-The Magic Circular Magazine*
"David Stone is a very clever guy...I did like TOOL's uses for a torn and restored card, a signed card to case, a mentalism routine involving someone's birth year and I especially liked the card stab idea! " -Christopher Carey, Reviews- MyLovelyAssistant*
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Literally a "tool kit" that can support a variety of card tricks, David Stone's "Tool" provides gimmicked Bicycle card boxes and accompanying playing cards to accomplish some slick card switches and card color changes. -Wayne Kawamoto, Reviews-Magic.About.com*
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