In this project children practice the scientific method while playing with puffy paint.

Here is a kindergarten activity that blends art and science by using magnets, paint, and objects found around the house to create a picture.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

The possibilities are endless with this fun Halloween-themed STEM activity! With simple supplies, your child will experiment, adapt, and use their creativity while they build structures using different specifications.

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.

Can you imagine a sky filled with bright, colorful bubbles? Make this whimsical scene come alive with bubble science!

Help your kindergarten or first grade child use his creativity to make a beautiful magnetic patterned structure while discovering the wonders of magnets.

In this science fair project, young children notice and track changes in trees throughout the year.

Make scented sensory cloud dough. Add it to a sensory table, activity station, or put it in a baggie for extra at-the-park entertainment!

Explore the craters, maria, and highlands on the surface of the Moon! In this fun science project you'll create a 3-D model of the moon using paper mache.

Find out whether matte or shiny nail polish lasts longer.

Challenge your learner to design and build a city of their own in this creative engineering activity.

Chlorine and chloramine are added to our tap water to kill harmful microorganisms. What is the best way to filter these disinfectants in your drinking water?

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

Blend art and science in this hands-on activity that shows your kindergartener how primary colors combine to make secondary colors.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

The objective of this science fair project is to explore the relationship between acidic and basic compounds.

Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!