Four rings are included in each set

Internal - Two (2) rows of 20

where every magician who's seen it

This is an acrobatic flap card built into a regular looking 3x5 index card

fully self-working effects and more technical effects

Principia | Harapan Ong Michael Four rings are included inSingapore's Harapan Ong has caused an online sensation with his technical abilities. Videos began to circulate a few years ago showing a pair of hands doing extraordinary things. His style is natural, unassuming, and soft. But Aces appear, selections transpose, and magical things just seem to happen in Harapan's hands. Principia is our very favorite kind of magic book: the kind of book that you pour over every page, trying out each and every piece