This fun science activity introduces basic concepts of physics and gravity. With just a few ingredients, your child will be able to see water “walk” up paper towels then down into an empty jar. Tell ...

Jars for your rainbow experiment. The walking rainbow experiment starts with six jars — three filled with primary-colored water and three empty. Water walks up the paper towel and down into the empty ...

Few kids can resist a good science experiment, and I have always found the best ones to be those that are easy to set up, use materials you already have around the home, and are as fun or interesting ...