Descriptions of group icebreakers, warmups, energizers and deinhibizers. Cheeky Cheeky, Dress the Mummy, Gum Art, Gum Game, Ha Hah. Getting-to-Know-You Icebreaker Games for Large Groups. Working in teams. The ICEBREAKER FOR INTERNATIONAL WORKGROUPS is a collection of resources, . One BINGO game board for each group or each player; caller's cards;.