I inspected it, as all it was, was a lost thing. Nobody else seemed to notice it, as they were all too busy doing their own things. I was walking around it, when I heard a rusty sound above me, but when I looked up all I saw was nothing. I thought it was just me, imagining things, but when I saw a hatch, I thought why not?
I stuck my head through the hatch and shouted ‘hello.’
Nothing happened but then I heard a tiny ‘cling’ sound.