Materials
Small prizes, such as sweets
Aims
Memory training, concentration, building groups, fun.
Procedure
Group is seated, scattered around the room. One person, A goes out. The group moves around, changing places, and one more person, B, leaves by the other door, or hides. A returns and has 30 seconds to guess who’s missing. If he guesses he wins (a small sweet, if you wish to give prizes), if he doesn’t guess, B wins.
Variations
Add consequences for the loser
Time
Could take 10-20 minutes per round