Tableau périodique des éléments chimiques en acrylique avec images des éléments - Décoration pour l'enseignement de la chimie aux enfants, à l'école ou à la maison

Kind note: 1.The text on the surface of this ornament is printed on, not embedded elements into it, if you are very mindful of this, please do not order! 2.The decoration elements periodic table display is made of acrylic, which is safe and non-toxic, no bad smell, no wear and tear over time, making learning more fun, learning tools designed by professional teachers for students. Features: 1.This is a nice gift for students, teachers, and friends, is also very suitable for display on tables, can also be a very rich ornament in the home. 2.Put it at home or school, you can see it all the time, deepen your memory and create a very warm learning atmosphere. 3.Learn about the periodic table in an easy-to-understand way, inspiring parent-child interaction and family discussion. 4.The elements periodic table display adopts transparent color, with a elegant appearance, low turbidity, light and strong toughness. Can be put on table as decoration. Note: All elements are physical, but due to rarity and radioactivity,technetium and Pro are not on display, nor are elements 84 (Pol) through 118 (Oganesson). Specifications: Main color: transparent and  multicolor Main material: Acrylic Item size: 150*114*20mm/170*120*25mm/200*125*25mm Item weight: 400g / 450g/500g Packing List: 1 * Elements Periodic Table Display