I'm a Genius Science In The Dark

Are you ready to turn off the lights? With this formidable kit you can carry out lots of experiments in the dark and discover all the secrets of luminescence and phosphorescence!  You will find everything you need in the kit to carry out your first scientific experiments in the dark: inks, sparkles, glow in the dark slimes, bioluminescent plants, bouncing glow in the dark balls and... lots more! Contains: Phosphorescent Pigment, Glow in the Dark Pen, Chalks, Liquid Pigments, Crystals, Mould for Balls, Gloves, Slime Powder, Rich Illustrated Manual Age: 7 Years+ Batteries: 1 x AG3/LR41( Demonstration batteries included)