They are so cute and easy to do! Just slice down the top with a knife and poke a hole for the eyes. The eyes will darken in just a minute once it has been in the air for a while. Slice the bottom of the banana off so that it is flat if you want it to stand up.
Add a grape for a "ball" for your dolphin to play with. And grape "bubbles" for your dolphin to swim in and to help him stand up too.
I think they are just so stinking cute and fun to eat! I love it!