Street art is beautiful.

Riyaaz wrote on Apr 29, 2014 01:39:

Children and adults can all join in the fun.

Puzzles,3d puzzles,origami,reclaiming public spaces such as neglected parks,clean-ups would be cool.

Kalea wrote on Nov 06, 2016 01:37:
AFAICT you've corveed all the bases with this answer!