Embrace the spooky and creepy thrills of Halloween night with a nightlight that will do more to frighten than soothe.

Create your very own creepy, haunted castle sitting in a turbulent field of flowing grass, eerily surrounded by dark, ominous clouds.

Here's a black fuzzy spider that's sure to cause a silly fright! This eight-legged creepy crawler is sure to surprise anyone looking for a treat.

These Halloween sandwiches are a creepy-crawly treat for a holiday party or an especially scary school lunch. Make these Halloween sandwiches for your child.

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

Spider cupcakes are creepy-crawly treats that are perfect for Halloween. These spider cupcakes make for a great Halloween party treat.

Create a giant octopus from cardboard that holds onto a sea of creatures from its tentacles!

Create a haunted house from upcycled materials in this lively craft project!

This science fair project idea compares biodiversity between drops of water.

In this activity your child will make a coiling snake out of simple household materials, and also find out why they coil.

Zombie cupcakes are baked goods that look as if they've been pulled fresh from a skull. Make zombie cupcakes this Halloween.

Create a silhouetted Halloween candle holder with this upcycled activity!

Boys might wrinkle their noses at the thought of gardening, but we guarantee they'll like this activity! Make a recycled terrarium full of bug-eating plants.

Surprise your favorite bookworm this Halloween with a witchy bookmark!

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

This spider mobile activity encourages learning about the science of motion, air currents and art.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

This science research project challenges students to think of more effective lobster farming methods.

Help your child get creative and collect leaves of various sizes and textures that she can use to make animal art.

Shadow puppets are a traditional form of folk art that originated in ancient China. Help your child create his own puppet and put on a show!

Young artists will combine two animals into one in this imaginative art-project-slash-game!

Be careful what you wish for... Centered around The Monkey's Paw, by W.W. Jacobs, this writing activity encourages your child to consider consequences.

Learn how to make a trick-or-treat bag for Halloween. See how to make a decorative trick-or-treat bag with this Halloween craft tutorial.

In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

Take advantage of the fact that ink and water don't mix and introduce your kid to suminagashi, a Japanese form of art.

This science fair project idea explores whether talking to a plant will help it grow.

The next time you and your fifth grader go on a hike, take along this key to figure out which common North American animal left a track along the river bank.

What is biodiversity? Kids will study different areas of their backyards to see which is the most diverse to learn about biodiversity and random sampling.

Brine shrimp usually live in saltwater. Investigate how salt concentration (salinity) affects the rate at which brine shrimp eggs hatch.

Check out this cool science fair project idea to explore which other common animals besides scorpions glow under a UV Black light.