Croctus

Croctus are shiny golden crocodiles with jeweled eyes found in Bubblegloop Swamp. They repeatedly open and close their mouth, waiting to be fed with tasty Blue Eggs. Once a Blue Egg has been fired into the first one's mouth, it will vanish and another Croctus with differently colored eyes will appear in another location, also waiting to be fed. There are five Croctus in all, each of which chomps more quickly than the previous one, making timing your eggs more difficult. Once the last Croctus has been fed, it disappears to reveal a Jiggy.