Join Kate as she takes a walk in a nature trail and finds the colors of the rainbow in nature. Learn about ROYGBIV, the colors of the rainbow, and also why some people use the color "purple" when making a rainbow! Stay tuned until the end so you can watch a science experiment that makes a rainbow GROW! Don't miss out on your own Rainbow Dot Marker Printable too so your kids can have fun on and off the screens!