Cool Planet Kids T-Shirt

Cool planets are hard to find. Among the thousands of planets confirmed to be in orbit around other stars, there is nothing quite like our home planet.  So far, it’s just the one, lonely example.  The one beneath our feet.  So, we can’t afford to muck it up. Next time you create rubbish think about where it ends up.  If we ruin this place there aren’t a lot of options out there.  Remember that.