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Tungsten spheres are a great novelty item for your home or office. They can also be used as a good element collector sample. You'll be amazed at how heavy they actually are. For this reason, they make a great centerpiece.
Tungsten spheres are available in several sizes. Most are made of aerospace grade tungsten. Although you can find some with a diameter of just over one inch, a standard tungsten sphere measures around 2.5 inches in diameter. These can weigh upwards of five pounds. Several companies manufacture them, including H.C. Starck Solutions. Their products are available in a wide variety of shapes, sizes and colors. The company even offers a selection of semi-finished and finished products.
There are many places you can purchase a tungsten sphere, though the best deals are likely to be found online. Generally speaking, they are made from pure tungsten, or alloyed with other metals. If you are considering purchasing one, there are a few important things to keep in mind.
One of the best things about a tungsten sphere is that it is cheaper to produce than you would expect. This makes it the ultimate novelty item for your home or office. However, you should be careful not to leave your tungsten sphere out in the open where a cat or a child can get to it. Also, be sure to look for an official tungsten sphere certificate of authenticity to ensure it is indeed the real deal.