Rainbow Cups is a set of experiments based on Density. Play with colour and mixing the various densities of solution to watch the layers sit on each other almost as if they were solid.
The first of Science-in-Series (SiS) This kit will provide some of the basic equipment needed to complete further Kits in the Series.
The experiment comes with just about everything you need to complete the experiment; all but a few basic items (like water). The instruction booklet has several sections including Background information and Go Deeper, questions to help inspire thought about the world around us.
Kit also includes:
Lab Safety Glasses Gloves
25 ml Cylinder 5 ml Pipette
210 ml cup (4) 90 ml cups (4)
Stir Sticks Filter Rolls