I’d give laser pointers to Neanderthals. Even if they did figure out some useful application for them (maybe hunting?) they’d run out of batteries eventually.

  • CanadaPlus@lemmy.sdf.org
    link
    fedilink
    arrow-up
    3
    ·
    edit-2
    13 hours ago

    That one would actually make more sense if you’d never seen either part separately, but I like the spirit.

    • slazer2au@lemmy.world
      link
      fedilink
      English
      arrow-up
      6
      ·
      13 hours ago

      My thought process was, this produces light only when there is light outside making it effectively useless.

      • CanadaPlus@lemmy.sdf.org
        link
        fedilink
        arrow-up
        4
        ·
        11 hours ago

        Exactly, although to a cave person that’s just an interesting device that redirects sunlight somehow. They’d have to understand it could have been stored up for night or used for something else, in order to feel ripped off.