Tungsten Cube 99.95% Element Cube Pure 10mm Density Cube for Element Collections Lab Experiment Material Hobbies Simple Substance Block Display DIY.(W 0.39Inch)

Brand: STPCTOU

Color: Tungsten

Features:

• HIGH DENSITY QUALITY MATERIAL: The Tungsten cube is made of high density metal elements, non-toxic, safe and reliable, purity up to 99.95%, size 10MM*10MM 0.39 inch cube.
• LASER ENGRAVING: The cubes are laser marked with information including atomic density, name, symbol, atomic number, atomic weight, purity, etc., which is convenient for you to identify and use.
• EASY STORAGE: Each element cube comes with a beautiful acrylic storage box, and each element is vacuum-packed to maintain its natural appearance and prevent oxidation.
• WIDE APPLICATIONS : Ideal gift for teachers, students, children, friends, chemistry or science enthusiasts, etc.; Perfect desktop decorations for home or office; Excellent teaching tool to stimulate learning interest and deepen students' memory of the periodic table of elements.
• STPCTOU BRAND QUALITY ASSURANCE :We provide 12-Month Warranty for any quality issues. If you're not 100% completely satisfied with your Aluminum Cube Metal, just simply contact us and we will refund or replace your product immediately. Please contact us first if you have any question about our products, our support team will try our best to help you solve all the issues. Email reply within 24h.