Zinc Cube Metal Density Cubes 99.99% High Purity 1" Pure Metal High Density Element Cube for Element Collections Lab Experiment Material Hobbies Heavy Element Collections Hobbies
Up to 99.995% purity lab use grade pure element density cubes.
Our element blocks are vacuum sealed and packaged, a total number of 14 pieces metal blocks and 1 non-metal element, including Iron, Titanium, Aluminum, Carbon （in Graphite form）, Copper, Zinc, Tin, Bismuth, Nickel, Chromium, Antimony, Molybdenum, Tungsten, Niobium and Cobalt, suitable for metal collection and periodic collection.
10mm/0.39" cube.Each element cube have been laser labeled with the following information: Atomic Number, Chemical Symbol, Name, Density, Purity, Atomic Mass.
We cut and carve these little cubes with craftmanship in mind. The cubes are shipped in a vacuum bag to reduce the oxidation. They also come with 15 acrylic display boxes to protect these little cubes especially for those soft metals.
All of these 15 metal and non-metal elements are all safe and non-toxic for skin contact. These are great for science demonstration.
Brass Tube (12mm OD x 1mm Wall T x 300mm L), Straight Tubing - for Home Furnishing, Machinery, DIY Handicraft
KWD 3.500
uxcell 5pcs 25mm 201 Stainless Steel Bearing Balls G1000 Precision
KWD 4
-13%
METALLIXITY Copper Tube (5mm OD x 0.25mm Wall T x 300mm L) 3Pcs, Straight Tubing - for Home Furnishing, Machinery, DIY Handicraft
KWD 3.500
8mm(0.315") Dia. 100mm(3.94") Long N6 99.6% Pure Nickel Bar Round Rod
KWD 5.500
