Much like the popular TikTok challenge where kids resist eating snacks, cuttlefish can do the same! Cuttlefish can delay gratification—wait for a better meal rather than be tempted by the one at hand—and those that can wait longest also do better in a learning test, scientists have discovered.
source https://phys.org/news/2021-03-quick-learning-cuttlefish-marshmallow.html
