This experiment demonstrates capillary action - how water can climb up through tiny spaces in materials. You'll create a beautiful rainbow pattern while learning about the same process that helps ...

in the studio with her two boys to take part in a really cool science experiment. Using sugar, water and food colouring, we show you how to make a rainbow in a glass. First, you will need to line ...

Do you have candy? Do you like rainbow colors? Do you enjoy science experiments? If the answer is yes to any of these questions, then this home experiment is for you! Materials: Shallow bowl or dish, ...