Can’t create calcium carbonate from seawater? No worries! Build your dream reef with Play-Doh or clay instead.
Coral are animals, related to jellies and sea anemones. They
come in a wide variety of shapes and colors. The corals provide
a safe home for other animals to live.
Got some science-loving small frys at home? Keep them engaged with an all-new array of themed activity packs created for kids ages 4-11, packed with guided videos, hands-on crafts, and real experiments. New packs published every month!