FREE PARTY GAME - WHO IS HE (SHE)? After all the guest have arrived, hand out envelopes. The boys are given blue envelopes, the girls white ones. In all the envelopes, there are halves of the cards and a note with the following text: "In the envelope there is a half of the card. Try using cards with the pictures of flowers in this game. Cut the cards in a zigzag line. The missing part of it has someone who is present here. Try to find him/her. The first 3 pairs get prizes.