Explore the four stages of the lifecycle of the Octopus with this excellent classroom resource.
Dive deeper and explore that Octopuses (or octopi, if you prefer) have blue blood and three hearts.

Specifications:
Made from PVC, painted with non-toxic acrylic paints.
Size: As pictured.

Package Contents: 1 life cycle set.

Warning: Choking hazard – Small parts. Not for children under 3 years old.