we did another card trick today
you start with any number of cards. One of them is a king (tips, start small) put them in a circle and you have to get rid of all the cards except the king
Here is the catch. You have to do it in a pattern.
the pattern is you can go either clockwise or counter clockwise and you pick one card to take out, skip the next card, take the card you land on out, skip one and repeat
if this is confusing let me know