Octopuses are one of the strangest looking creatures found in the sea. The octopus is an invertebrate which means it has no backbone. In fact, the octopus has no bones in its body at all. How weird is that? Despite the truly odd appearance of this sea creature, I'll bet you didn't know that the octopus is the most intelligent of all the invertebrates. It can actually solve problems.

Find a little mermaid or merman to sit next to and together discover the watery world of the octopus. They really are a true wonder of the sea.