Periodic Table Metal Element Cubes

Create your collection of earth elements with these solid periodic table metal element cubes. Each cube represents a completely solid material, such as aluminum, copper, carbon, iron, magnesium, titanium, zirconium, or zinc, with the amount of metal shown on each. Each cube measures 1.25′′ x 1.25′′ x 1.25′′ and varies in weight depending on the element.