See and feel the difference
Each element has it’s own unique properties.
Don’t iron and copper oxidize/patina/rust?
All metals oxidize under certain conditions, but you can easily prevent this from taking place. That said, the copper and iron will form a beautiful patina over time if you allow it to take place. The iron cube is technically low-carbon steel (approximately ~96% Iron) so if you would like to keep a patina from happening, be sure to regularly apply a very thin layer of oil to the “Fe” cube. As for the copper cube, we passivate each copper block to prevent oxidizing. But a patina can be kept from forming by cleaning with vinegar, lemon juice, or alcohol.
Cubes and stand are made from high purity billet, machined on a CNC mill with extreme precision.