Your preschooler can learn how to siphon water with just two bottles and a plastic tube in this fun, educational science activity.

Learn about the growing app design field by designing a new or improved app for smartphones.

Research and understand basic computer science. Build a simple computer, following instructions found online. Design a new or improved feature.

Make a periscope with milk cartons and mirrors! This preschool activity is great for playing secret agent and learning simple physics.

Reinforce your child’s understanding of the alphabet by helping them construct all of the letters using pipe cleaners.

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

In this fun activity, your child will create their very own solar oven to bake s'mores!

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