Zimpli Kids have partnered with the worlds biggest child YouTuber, Ryan Toys Review to bring you some super exciting products! Turn bath time into fun time with Ryan's World Slime Baff Ryan's World Slime Baff is a totally unique product that turns water into thick colourful slime, and when you have finished simply add more water and drain away. Perfect product for messy and multi-sensory play! Skin Safe , Drain Safe, Easy Clean , Stain Free. Our powder & glitter is certified biodegradable!