Make out-of-this-world slime that shimmers and shifts colors with Elmer's Cosmic Glue! Watch this slime glue move and change between brilliant red and orange hues at different angles and lighting. And as a specially formulated washable glue, it's safe and nontoxic, making it an ideal choice for kids. It's also a versatile crafting glue—great for decorating, painting, and gluing—providing endless creativity!