Science fair project that designs a video game that requires players to use relevant skills.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

This science fair project determines whether most people will notice that a game of chance is very slightly rigged.

This baseball science fair project explores the concept of an object's center of percussion to determine if the "sweet spot" has a scientific basis.

In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

This experiment uses a voice recorder to monitor the progression of a message in the telephone game as it deviates from the original.

Help your middle schooler improve his observation skills by playing this simple observation and spatial memorization game.

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.

Can a toy car determine the strength of a magnet? In this cool magnet science fair project, young scientists will learn how to measure the strength of a magnet.

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

Determine which video game elevates the heart rate best and burns the most calories.

The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.

Play with balance and simple engineering as you hurry to create a sturdy rock tower.

2011 VIRTUAL SCIENCE FAIR ENTRY: The objective of this science fair project is to develop a microcontroller and circuit that can conduct electricity.

This science fair project idea examines liquids of different densities.

Science fair project that explains and demonstrates the parallax principle.

This science fair project idea compares the cuteness reaction between genders.

The objective of this science fair project is to investigate salt water density.

Science fair project that determines the effect of concentrated mental effort on physical performance levels.

This science fair project idea examines readersâ expectations in regard to literature.

This science fair project teaches students the differences between fruits and vegetables.

This science fair project will investigate a type of sustainable development project.

This science fair project idea investigates whether air has mass and weight.

The purpose of this science fair project is to build a basic radio.

Science fair project that builds a magnetometer and demonstrate its uses.

This science fair project idea teaches kids the different functions of a leaf.

This science fair project determines how oil affects a bird’s waterproofing.

This science fair project idea explores whether dogs do look like their owners.

This science fair project idea studies how talking on a cell phone affect driving?