This interesting puzzle Petals around A Rose is very simple yet sometimes difficult to someone. All you need to do is count the number of petals around the rose. It has only two basic rules to play:
#1 The name of the game tells you what the rule is.
#2 No one is EVER told what the rule is. Everyone must discover the rule for themselves.
PS: You are reminded of direction (2) so others may also win. In this game each person plays against himself/herself, not against other players.
Worth giving a try, common I know you all can solve it.
Here's the link: http://crux.baker.edu/cdavis09/roses.html