Do you know why the sky is blue or why sunsets are red? Do you know how colors affect your mood? Do you know how different animals see colors? All of these questions and more can be answered by Scientific Explorer's science kit Explore the Mystery of Color. Educational Toys Planet is proud to present this toy created by Elmer's Products Inc. Complete your own color experiments in a toy test tube laboratory and participate in fun activities with all your friends. This science kit comes complete with fun science materials, paintbrushes, activity cards, and more. All children will learn to love the world of science with this colorful activity kit.