PATIKIL 1 Inch Copper Cube Metal Element High Density Block Pure Periodic Magnesium Block for Element Collections Teacher Lab Scientific Experiment,

PATIKIL 1 Inch Copper Cube Metal Element High Density Block Pure Periodic Magnesium Block for Element Collections Teacher Lab Scientific Experiment,

Marked Information: Each metal density cube measures 1 inch/25.4 (+/-0.1)mm. They have laser-marked information on the surface, Atomic Number: 29, Chemical Name: Copper, Atomic Mass: 63.546, Purity: 99.95, Density: 8.96g/cc, Boiling Temperature: 1984℉, Weight: 164g. High Density: Zero tolerance cube are made of high density elements, cut and hand-polished, the polishing process completely removes cutting marks, there will be some traces of hand-polishing, with natural metal (element) color, matte surface, will be very suitable for element collection, hobbies, DIY, experiments and material display. Safe Material: The metal cube are made of high-density elements, suitable for all ages, they are practical educational applications for different grades, and are also very suitable for element collection and display. Application: Element cube can be used to learn about metals, elements and different density, suitable for laboratories, science, teachers, science and gifts. NOTE: Due to the different characteristics of different metal element cube, it is recommended to wear gloves before using or touching the cube. Avoid contact with moisture and sweat. Some high-purity metal elements are very soft or fragile, so please use them with carefully and avoid bumping or dropping them. Keep them sealed and dry when not in use. Marked Information
Each metal density cube measures 1 inch/25.4 (+/-0.1)mm. They have laser-marked information on the surface, Atomic Number: 29, Chemical Name: Copper, Atomic Mass: 63.546, Purity: 99.95, Density: 8.96g/cc, Boiling Temperature: 1984℉, Weight: 164g.

High Density
The zero-tolerance cube is made of a purity element simple substance, been through cutting and polishing, the polishing process completely removes cutting marks, and natural metal (element) color with matt surfaces, great for element collections, hobbies, DIY,s, and material display.

Safety Material
Magnesium metal blocks are made of high-density iron element cube, are safe for all ages, They are practical educational applications for different grade levels and also are great for element collections and display.

Application
The element dice can be applied for understanding metals, elements, and different density for labs, science, teachers, science, and gifts.

NOTE
Please use or touch the cube before with gloves. High-purity aluminum is extremely soft, so please use it carefully. Keep it sealed and dry when not in use.