In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Kids conduct a cool balloon rocket experiment in this fun science fair project idea. Does a greater volume of air mean a greater distance traveled?

Use recycled wrapping paper and an empty bottle to make this beautiful vase for a great indoor activity when it's cold outside.

Make these muffin cup spiders from simple baking supplies to surprise your guests and make them jump!

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.

In this arts and crafts activity, help your kindergartener make friendship bracelets with just safety pins, elastic, and some colorful beads.

Help your kid celebrate Valentine's Day and keep up with her homework with this butterfly pencil craft!

Attention, Anglophiles! Get your fill of artsy crafts and historical fun with this jewelry project.

Learning to identify prime numbers can be tricky. But this fun card game can make memorizing some basic prime numbers a breeze.

Hone your child's skills of observation and take a look at forensic science for an interesting afternoon of exploration and detective work!

In this science fair project, kids observe the expansion of liquids when frozen and determine if some liquids expand more than others in the freezing process.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

Find out which kind of bubble wrap fares best when put in impact.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

Here's a fun arts and crafts activity that has you and your child creating a book with a secret hollow!

Help your child learn about the world through this 3rd-4th grade geography activity: start a postcard collection and mark where they came from on a world map.

Create a bee garden to help shelter bees in your area.

Create a special Father’s Day surprise by planning and mapping a hike around the neighborhood!

Help your child make her very own clock with a recycled, thrift store find to give as a gift or keep for yourself!

Put a flavorful twist on a classic dish, and make tortilla lasagna! All your favorite ingredients from traditional Mexican food will go into this creation.

Here's an arts and crafts activity that has your first-grader experimenting with math concept of multiples and patterns with her own printing plate.

Make sure your child is prepared for Halloween by having him create a stamp-printing that says: "Trick or treat? Smell my feet!"

Cookie, snow globe or puzzle? This holiday cookie is all three! Celebrate the holidays with this puzzle cookie, a crafty twist on a delicious dessert.

Learn to recognize symmetry by playing this game! The more you play, the better you'll get at recognizing this special characteristic many playing cards have.

In this free science fair project idea, we learn about surface tension and how it can support mass—in this case, a floating paper clip.

Making personalized postcards out of meaningful photographs is a fun, rainy day project.

Recycle a baby jar to make this beautiful votive with your second grader! This arts and crafts project is a fun, colorful activity and makes a great gift.

Have fun making recycled paper using scraps of used paper in your home with this hands-on project.

Diwali is a holiday celebrated in many Asian Pacific countries the world over. Make this delicious Indian treat with your child to celebrate the holiday.