Water storing beads – 1 Ounce (30 Gram) Bulk Package Makes over 1 gallon of beads when hydrated This gem of a product creates glimmering floral or candle arrangements in clear vases and bowls. Ideal for candle, silk and fresh flower arrangements. Use for weddings, birthdays, parties, graduations, etc. Easy to use – just add water. Beads will swell up (1/2 – 3/4 inch big) as water is absorbed (4-8 hours). After hydrating, the beads will last for weeks in open air. Will keep indefinitely in a closed container. Just add more water if they dry out, or save in plastic bag to re-use later. Layer your favorite colors for stunning effects 12 standard colors to chooseLess expensive and more attractive than marbles or stonesAvailable in clear and a rainbow of colors (12 colors total)Non-toxic, environmentally safeSwell up to more than 1/2 inch View Deco Beads demo video with Mr. J Schwanke and ubloom.com View Deco Beads illuminated centerpiece demo video with Mr. J Schwanke and ubloom.com This item is for decorative use only. This product must not be used as a toy as it is life threatening when swallowed by kids.