ultromart™ Colorful Hydrogel Beads / orbeez

SPECIFICATIONS

Item ID: XE8438777

Material: Acetic Acid

Usage instructions: The water-absorbing beads are made from a polymer that includes a copolymer of polyacrylate and polyacrylamide, known for their ability to absorb large amounts of water while being safe and non-toxic. Adult supervision is recommended! Place the beads in a container or a bottle of mineral water and add a suitable amount of pure water. Allow them to soak for at least 3 hours, during which they will expand to a size of 7 to 8 millimeters in diameter.