Liquid Newspaper by Trevor Duffy - Trick Acker and "one of the best

and "one of the best books on mystery entertainment" (Roni Shachnaey)

Use sharpie clamps that can penetrate money or cards completely and visually

(Or maybe your new friend hands you THEIR deck

Your participant visualizes a card and a number in their mind

Liquid Newspaper by Trevor Duffy - Trick Acker and "one of the bestAudiences love when something disappears or appears by magic. This is a wonderful trick for children's Magic shows involving a regular (tabloid size) newspaper, and a small jug from which water is poured into (what appears to be) the pages of the newspaper. The newspaper is shown before and after, from both sides to be absolutely normal, even turned upside down! The pages can be flipped through again. Amazingly, the water has completely vanished!