These printable Valentine's Day cards are perfect for a kid who's in love with animals and science!

Is it true that male seahorses get pregnant? Find out with this fun, fact filled worksheet, all about seahorses!

What's better than coloring and learning at the same time? Here's a great informational sheet on koala bears that doubles as a coloring page!

Guinea pigs are social animals that make great pets. Test your child's knowledge of these furry critters with this fun quiz.

If your child loves bugs, he'll adore this coloring page! Learn all about the insect order Homoptera, which consists of Aphids, Hoppers, Cicadas, and more.

Get the facts on the beautiful elk, an American treasure and a symbol of Yellowstone National Park.

This spikey Stegosaurus looks fierce, but don't worry -- he's a vegetarian! Learn all about this massive dinosaur with a fun fact sheet.

If your kid loves the ocean, he may enjoy learning tons of trivia about our fishy friends in the sea. Brush up on your fish facts with this fun page!

Is your child crazy about snakes? Introduce him to the rosy boa with this fun and informative quiz.

If your kid gets excited about snakes, you need this cool worksheet. Learn a bit about carpet pythons, such as what colors they may be, and then color the picture.

Bird-watchers will love this worksheet, featuring just a sample of the many song birds flying around Yellowstone National Park.

This lizard can grow to over six feet long! Color the Golden Spotted Monitor Lizard, one of several brand new species discovered between 2009 and 2011.

If you're fascinated by bugs, check out this coloring page featuring the insect order Odonata, which consists of damselfies and dragonflies.

Did you know cougars can leap 20 feet from a sitting position? This fun worksheet is jam-packed with fun facts about the cougar!

With this animal fun page, your child will read a few fun facts about the Great Gray Owl, and complete a crossword based on what he's learned.

So what on earth is this funky creature? He is a Louisiana Pancake Batfish, one of several brand new species discovered within the past two years.

This Echidna coloring page features the rare, egg-laying mammal! Add color to the pictures and learn a few fun facts about this rare species.

Walter's Duiker is a new species of duiker, a kind of antelope, and one of many new species discovered between 2009 and 2011.

Learn about Red River Hogs in this series of animals facts sheets and coloring pages in one.

Learn the scientific names of this popular flower and its partner, the grasshopper, with this fun coloring sheet!

Give your little animal lover a great coloring sheet, complete with a few fun facts about the red kangaroo!

Learn a new species of bird with a fun info sheet! Your child will read a few facts about the American Kestrel, and complete a word scramble.

Did you know some people have little teacup pigs as pets? Learn all about these adorable animals with your child as she completes this fact-filled quiz.

Learn a new species of bird with a fun info sheet! Your child will get to read some fun facts about the Sharp Shinned Hawk, and complete a crossword.

Your nature lover can learn the basics of drawing a tree with this simple step-by-step guide.

Have you ever heard of a Caracara? This fun page is full of facts about this unique bird, including a word scramble and a color by number activity.

Color the Namib Desert Beetle crawling along the Prickly Pear Cactus plant.

The best way for your young explorer to learn and understand how nature works is by going outside!

This nature coloring page features a detailed depiction of Hibiscus flowers and an African Mantis that your second grader can bring to life by adding color!