Scientific Explorer Color Mysteries KitLets kids learn cool things, like a real scientist, about color Make a liquid rainbow, a color wheel and a bracelet with color changing beads Figure out how colors make you feel, why the sky is blue and lots more You will see the world in a whole new colorful way Recommended for children 5 years of age and older The POOF Slinky 0SA275 Scientific Explorer Color Mysteries Kit lets kids learn cool things, like a real scientist, about color! Make a liquid