team sports give people the idea of team work and sharing the responsibility.
certain kinds of sports let people take out the anger in games like sprinting,or dunking the basketball as hard as you can..etc etc
this helps them take out their anger on the games rather than soceity
pencil and pen holders made of bamboo shoots.
straw hats
or if you want something immensely creative and which costs nothing........take out an empty notebook.....and collect dry leaves or flowers of different kinds and paste them in the first few pages.....and challenge the people to complete...