A coloring page for kindergarteners about prehistoric sea animals. This one is of a megalodon, a giant shark that lived under the sea many years ago.

This underwater Christmas celebration needs some festive colors! Enjoy a holiday swim with some jolly fish.

This color sheet features a junk, an ancient Chinese sail boat.

A coloring page of a styxosaurus, a kind of dinosaur that lived under the sea many years ago.

Help your learners think about all of the different plants and animals that live in habitats all over the world!

This coloring page features a photographer catching some playful dolphins in action.

These two smiling seals need some color. Help your preschooler fill in this arctic scene with bright colors, and practice spelling this new sight word.

A coloring sheet of an enchodus, an extinct fish that lived in the sea in ancient times.

A coloring sheet of a temnodontosaurus, a kind of fish that lived among dinosaurs

Counting, writing and drawing practice are wrapped up in this connect-the-dots coloring page. What undersea animal will be revealed?

Clownfish are known for their bright colors, and with this color by number page, your child will get to add them himself!

What a wacky looking fish! Color in this unusual guy and his undersea home. Would you want to go swimming with this fish?

Liven up coloring time with a tropical fish coloring page.

This detailed coloring page features a starfish surrounded by an array of undersea plant life.

This underwater coloring page features a manta ray surrounded by fish and coral, a fun coloring page for any child.

Get caught up on your giant squid facts while you give this mysterious mollusk some bright colors.

Meet Marianas, overlord of the deep.

Get your kids ready for summer with this beach coloring page featuring a fearless kid surfer.

Not all crabs are crabby! The crab on this coloring page seems to be having a great time as he plays with bubbles under the sea.

This undersea coloring page has a mermaid swimming with fish among a bed of coral, lots of detail to strengthen your child's fine motor skills.

Lucky for us, great white sharks prefer to eat fish rather than people. Color him in -- maybe you two can be friends.

Who knew a sea-cow could be so cute? Color Mama Manatee and her calf as they feed on the plants in their underwater world.

Have you heard of a narwhal? This unique species of whale has a long tusk just like a swordfish! Color this page and read some fun facts about the narwhal.

Practice counting by connecting the dots from 1 to 33 to complete the picture of the fish.

Does your child love sharks? Introduce him to a rare species of shark with an awesome coloring page! This one shows a prickly shark.

Kids are bound to love coloring this cute under the sea coloring page featuring good friends Mr. Hermit Crab and Ms. Fish.