NEW Magnesium Cubes!

After many years of customer requests, magnesium cubes are finally here! These cubes have a beautiful brushed finish, which highlights the silvery-white color of this unique element. It is incredibly light alloy (density of 1.77 g/cc), especially when compared to our dense tungsten cubes (density of 18 g/cc). 

3.255" x 3.255"' x 3.255" Mg Cube: 2.20 lbs

If you love this product, you should check out our tungsten and magnesium kilo cube set! A 1.5" tungsten cube weighs one kilo, while the same weight cube of magnesium is 3.255". 

Tungsten is our specialty!

• Avoid re-sellers, order direct from us, the manufacturer, Midwest Tungsten Service! MTS (tungsten.com) sells direct to consumers here in our factory eBay store.
• At Midwest Tungsten Service, we are the tungsten experts.  Founded in 1958, MTS has been working with these materials for over 55 years.