Reddit reviews AINOLWAY Large Water Gel Beads 3 Oz Pack, Growing Water Balls Jelly Crystal for Kids Tactile Toy and Vase Filler

Please soak the beads in clean water for 48-72 hours to expand. THE CONTAINER MUST BE LARGE ENOUGH. IF IT IS CROWDED, THE BEADS WILL BREAK EASILY.Use the pure clean water, The more pure water is, more round the beads will become. The largest diameter of 3 inchesWhen you open the package, you will find a layer of oil on the beads. It is for isolating waterNon-fade, Non-Toxic, 100% Biodegradable. Super large water beads have more fun than normal size. And great for kids playing or vase fillersLarge water beads are full of water! so don't use your fingernail or other sharp objects to touch them.Then do not easily broken