Perfect for the young scientist. This kit's an introduction to the wonders of scientific exploration through the medium of color. It incorporates three of the basic skills recommended that young children learn (measure, observe, classify.) Using their own "lab" children will make colored water and use a color wheel to make even more colors. They will grow colored crystals and make them into a rainbow tube. They will grow colored snow and garbled marbles from small beads and then sort them by color using the sorting/mixing tray.