Diminishing Milk Glasses (multum in Parvo) by Mr. Magic Collectible/Historic Every time he put a

Every time he put a coin into the cup

You can use business cards

you never need to bend your elbow to reach the coin

You won't be disappointed

Diminishing Milk Glasses (multum in Parvo) by Mr. Magic Collectible/Historic Every time he put aFour plastic cups of different sizes are displayed on the performer's table. The largest cup is found to contain milk full up to its brink. The performer pours the milk into a smaller size cup, milk does not spill over! Performer then pours the milk into a third further smaller size cup and then into a fourth further smaller size cup, milk does not spill over in either case! Thus to the audience it appears that the original quantity of milk, slowly