[Kurt has just a confused smile as she goes into full science speak! He can't keep up with pretty much any of that, but he'll trust she knows what she's talking about. And she's still endearing while babbling on at least!]

Right! [An unsure chuckle.] Guess we'll put a 'seal' in that one for now. But hey, even if it doesn't working, rounding up seashells is pretty fun on its own! [He displays the ones he's grabbed while she was talking, before starting to lay them down. As he does so, he does realize he doesn't know her name. Or anything about her really.]

Oh right - this is a little delayed, but my name's Kurt.