GOONSDS Metal Density Cubes Set Of 4 - Aluminum, Titanium, Copper, Tungsten For Science & Collecting

Check out this super cool set of 4 metal cubes! It includes cubes made from Aluminum, Titanium, Copper, and Tungsten – each with its own distinct weight and feel, perfect for demonstrating density and material properties. Each cube is about 10mm (0.39 inches) on each side, hand-finished with natural metal colors and no sharp edges. Great for science teachers, students, collectors, or anyone curious about metals. Use them in the classroom for density experiments, specific heat tests, or just as a hands-on educational tool. They're also really neat as desk accessories or collectibles. Made with high-purity materials. Just a heads-up – since they're real metal, they might develop a bit of natural oxidation over time, so try to handle them with clean hands. A unique and educational set that makes learning about elements actually fun!