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.

When it comes to odd-looking animals, Australian goanna lizards probably take the cake. Kids will love coloring in this odd creature.

Find out what the scientific name for a walrus is in this under the sea coloring page then have fun coloring in the two wobbly walruses and their ocean home!

Looking for a collection of questions to quiz your kid's overall knowledge? This printable will challenge your kid's overall knowledge.

Let your child put her thinking cap on and take a moment to write about the influence people might have had on the formation of landforms.

Help kids understand the size and scope of billions of years with this helpful reference worksheet.

How does our hearing work? Give your child a great guide to the anatomy of our ears with this anatomy worksheet.

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

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

Have a budding ornithologist on your hands? Check out the birds like Illinois state bird, the cardinal, with this series of coloring pages!

Learn all about the Mountain Bluebird, Idaho's state bird.

You won't find a smaller animal that looks meaner than the frill-necked lizard. When it gets frightened, it opens its mouth wide and flares its trademark frill.

Row, row, row yourself over to this coloring page for a glimpse of the rare American paddlefish.

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

Do you need a job? Well, this elephant is looking for a new symbiotic partner, and you could be just the candidate he's looking for!

Don't get too afraid of this cockroach, he lives all the way in South Africa! And he is one of many brand new species discovered in the past two years.

Here's a crazy thought experiment for you. Imagine you could create a monster made out of electricity!

Find out the the cool science behind ice cubes with this fun worksheet.

Whoa, this spider is quite the spinster! He is actually one of many brand new species discovered between 2009 and 2011.

In 2012, an 80 million-year-old dinosaur was discovered, and you can learn all about this 20-foot, 2-ton horned herbivore.

How do you think our universe will end? With this worksheet, explore some of the common theories, and then come up with some of your own!

Ferrets are known for being sneaky, so don't be fooled by this quiz! Discuss this unique animal with your child as she learns some fun ferret facts.

Learn about these resourceful creatures of the Australian outback and give their unique look some color.

This mole has a pouch for its young, just like kangaroos. Get your child into life science learning with this fun coloring page.

Check out these printable weather postcards, which feature iconic images of each season. Print out these weather postcards for your kindergartener.

Color the T Rex Leech! Named for its sharp teeth, he is one of many brand new species discovered in the past two years.

A duck wants to get to the pond! On this prekindergarten math and science worksheet, kids follow a pattern of spring things to help the duck get to the pond.

Children learn to identify the tracks of a pine marten, chipmunk, mountain lion, mountain goat, and grizzly bear in this matching worksheet.

Read the definitions of soil, sand and dirt then write where you can find each type below the pictures. Nurture your budding geologist!

What is a weathervane? Find out the basics of this helpful weather prediction tool using this coloring page!