Draw with Light Science Kit
Ever wondered what makes things glow in the dark? From glow sticks to glow in the dark toys and clothes and even glowing animals, there is some real cool science behind it. With this kit, you can explore the science of what makes things glow and express your creativity and drawing skills. Bonus: Have fun making top secret messages with the invisible ink pen.
Kit Includes: Phosphorescent sheet, LEDs, Blacklight and Invisible Ink Pen