Thanks. I find numerosity to be fascinating in humans. We seem
  to immediately perceive numbers up to 1-2-3 sometimes 4, but
  everything beyond that is handled by our semantic systems.   I
  know but still, they REALLY love those gumdrops. They knew they
  were making a mistake pointing to the gumdrops because the other
  chimp was gonna get it, but they couldn't help it. But
  abstracting with poker chips made it easier. Unless they were
  gamblers. Then they'd point to the bigger pile even for the
  others. "CHIPS... CHIPS... I... WANT... CHIPS..." and the finger
  would automatically point, even knowing it was going to go to
  someone else tongue emoticon