Just Bubbly It's Elementary Periodic Table Soap (Actinium)

It's Elementary Periodic Table of Element Soaps are sure to be a hit with all-from science buffs, science buffs, to chemical engineers to geeks - everyone will love these soaps. Each Element Soap weighs a full 4 ounces, is lightly scented with our ginger lime fragrance and is packed in a clear 3 x 3 inch gift box. Radioactive Elements Glow in the dark (ONLY those considered radioactive glow - Uranium glows green, Plutonium glows aqua, Radium glows blue, Radon glows purple, Einsteinium glows blue, Curium glows purple, Phosphorus glows green, Thorium glows orange) by simply exposing them to light or sunlight for a few minutes then placing them in a dark room