Use the key from your favorite dragonfly book. At last it ends up in on species and the quiz is to find out what species it is. This game is a good way for learning using the key. To be able to join the game the members need at least some experience of the key. Catching dragonfly A good game for improving catching technique.
All members holding a net, form a ring with some meters distance.
When no letter is left the person is removed from the game. The last person in the game is the winner. A recommended number of team members for every larva is four persons. Start some meters from a finishing line, every team lay down at the ground in a parallel line. The person that is now in the end of the line starts to roll in the same way.