Perfect for science lovers, students, teachers, or anyone with a curious mind, this is a collection of 9 pure element cubes! Each cube is exactly 10mm (0.39 inches) on each side and is made from lab-grade material with up to 99.99% purity. The set includes common and interesting metals: Carbon, Aluminum, Titanium, Iron, Nickel, Copper, Zinc, Tin, and Bismuth. Every cube is laser-engraved on two faces with the element's symbol and info, so it's both cool to look at and educational. They come neatly packed in a clear plastic case, making them great for display on a desk, in a classroom, or as part of a larger element collection. They’re often called density cubes because you can literally feel the weight difference between them – a hands-on way to understand the properties of different elements. A unique and thoughtful gift for birthdays, holidays, graduations, or just because science is awesome!
