We love fun. It toys with us, cracks us up when we're being too serious. We love crazy fun ideas. We seriously love fun. And this doesn't really help when someone is trying to be serious about a design. And it shows. Holes in lounge spaces for the kids to run through. Swings smack in the middle of a walk-way. Pieces of equipment hiding and surprising amongst bushes. The oddball character on walls in a teacher-parent room. How serious are we?