PATIKIL 1 Inch Aluminum Cube Metal Element High Density Block Pure Periodic Magnesium Block for Element Collections Teacher Lab Scientific Experiment 25.4 mm

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 carefully and avoid bumping or dropping them; Keep them sealed and dry when not in use.