"I'm sure it was around here somewhere... Behold! It's the one I made when I was your age. See if you can find something you can use for yours."
"Dad, this thing is full of fossils."
"Ah, yes. You see, son, in those days..."
"Aww... Look at the baby with his little world! Nice little world, baby! Can I have it? Ha ha."
"Leave me alone."
"Let's see... How much can it take?"
"NO!"