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A colorful nudibranch sea slug crawls along a piece of coral underwater.
Deep beneath the sparkling blue waves lived a tiny, cheerful friend named Noodle. Noodle was a nudibranch, which is a fancy name for a colorful sea slug! Even though he moved very slowly, Noodle was the bravest explorer in the entire coral reef.
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A happy lobster stands on the ocean floor playing an electric guitar.

A happy crab walks sideways along the sandy ocean floor next to a starfish.

A large, friendly lobster marches proudly across the sandy bottom of the ocean, passing beautiful sea glass.

A cheerful sea otter floating in the ocean waves, wearing sunglasses and balancing a coconut drink on its tummy.

A round exploration submarine travels underwater through a beautiful coral reef, releasing bubbles as it goes.