I'M A GENIUS LABORATORY OF DARKNESS

Ready to turn off the lights? With this amazing kit, you can explore the darkness and discover all the secrets of luminescence and phosphorescence! The package contains everything you need to safely carry out your first science experiments in the dark: dark bounces, icy glow-in-the-dark balls, secret and invisible messages, glow-in-the-dark lava lamps, icy glow-in-the-dark hands, many varieties of phosphorescent slime, glowing chalks, and other enlightening experiments!