Product Description A mini science laboratory dedicated to chemical "magic" where you will create fantastic colourful glitter balls that really jump! Package includes colourful powder, glitter and all the necessary tools to make fun, jumping balls glow in the dark! The instruction explains all phases of experience and guides children in an easy yet engaging way. The balls are safe and completely non-toxic. All ingredients and substances found in our toys undergo rigorous inspections and tests. A simple, uncomplicated experiment with a guaranteed WOW effect that leads to unexpected and unlikely results. Safety Tips No warning.