Flip Flop Find
Have a pair of flip flops for each guest at the party; make sure that all pairs are unique (different colors, styles, etc). Take 2 pairs and mismatch them (you will now have 2 identical pairs of mismatched flip flops), then place each mismatched pair in a manila envelope Take another 2 pairs, mismatch them and place them in envelopes. Continue with the remaining pairs of flip flops. At the party, give each guest an envelope and tell them that another guest has an identical mismatched pair. The object of this game is for guests to find their identical mismatch. The first two guests to find their mismatch win. Give guests instructions not to remove the flip flops from the envelope; other guests can take a peek inside, but players from across the room will be prevented from seeing the flip flops. Once each mismatched pair has found one another, have them trade flip flops so that they each have a matched pair they can take home as a party favor.