The madrich should split the group into pairs Pairs should face eath other. Once person should be the leader in the pair. After a short while they should switch roles. In this activity participants should mirror each other's actions slowly and as exact as possible. After three or so minutes partners should turn back to back and make three subtle changes to their physical appearance (jewellery switch, sleeve roll up, hair etc) After all changes are completed, partners should turn around and guess each other's changes.