This one may seem too easy–whirling metal death wheels, sue happy society, why wouldn’t these disappear? But come on now, we are talking about a country that landed a man on the moon, that perfected 30-minutes-or-it’s-free pizza delivery, that invented the internet! There shouldn’t be anything insurmountable! Especially not figuring out how to capture the joy of spinning until you puke while exploring the principles of momentum, all in a manner deemed at least as safe as a 20 foot tall slide perched over a smelly pile of pea gravel. What ideas do you have, can we bring back the fun, or is it good riddance? What ever happened to playground merry-go-rounds?
Image via Flickr.