Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

Would it hurt to skip brushing your teeth just this once? Let's find out by seeing which foods produce the most mouth bacteria.

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

Have you ever noticed the ridges on a dog's nose? In this project, we take several dogs' nose prints and discover just how unique they are!

Demonstrate how static electricity can cause an object to move. It also examines just how an object affected by static electricity will move.

Science fair project which determines if plants really do need water to grow, or whether they just need to be kept wet.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

Along with being an interesting science activity, dehydrated strawberries are also tasty â and healthy!

This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

Examine whether distilled water, spring water, or regular tap water yield faster plant growth.

In this science fair project, students use the streak test to tell minerals apart from each other.

Could there be toxic chemicals lurking in the cupboards and closets of your home?

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

In this fun science fair project idea, kids will experiment with various methods in order to discover the fastest way to cool a soda.

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

This science fair project idea explores whether it is easier to balance on a narrow ledge or on a rope.

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.

In this science fair project, students will try to discover if test subjects can detect the presence of Monosodium Glutumate (MSG) in food.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

Tree rings can tell the age of the tree but also information about the world. This science experiment uses tree stumps to discover new facts.

In this project students experiment with making music using only glasses of water.

Test out the pH levels of soil in your backyard versus soil in more wild environments to solve this science case.

This science fair project idea examines whether the colors of the spectrum respond differently in the thermal aspect when radiated by the sun.

In this science fair project, students make their own rain gauge to measure rainfall.