Transport yourself to another galaxy with the brand new Galaxy Slime Play. The Galaxy Slime Play is perfect for sensory science! Create your own popping colour changing slime with glow in the dark stars! First make the Galaxy Slime Play, add the crackle colours (mix blue and red to make purple) and then add the glow in the dark stars. Age 3 - 10 years Contents - Clear Slime Powder 1 x Red Crackle Play Colours sachet 1 x Blue Crackle Play Colours sachet Glow-in-the-dark Stars Skin Safe - Drain Safe - Easy Clean - Stain Free The powder is certified biodegradable! British Skin Foundation approved! Our Gelli Baff and Slime Baff products are the first toys to receive accreditation from one of the UK’s most respected charities, the British Skin Foundation (BSF) , which are the UK’s leading skin disease research charity. Following an in-depth review, BSF approved our Gelli Baff and Slime Baff as skin safe! This recognition will help give parents that extra peace of mind that our products are not only fun but 100% safe for their child's sensitive skin!