Jelly BeadZ - MAKE YOUR OWN 4 COLOR HAWAIIAN ISLANDS OCEAN -Water Bead gel 4 PACKS -- 10 grams per pack A 10 gram pack each of CLEAR, GREEN, BLUE and PURPLE beautiful bold COLORFAST color in each bead Non toxic, biodegradable, enviromentally friendly Each bead will expand to about the size of a small marble Keeps kids busy for hours