Case of 12 samples of elements found in the Periodic Table High-Quality Construction: Made from durable

High-Quality Construction: Made from durable materials to ensure long-lasting performance and stability

Kids will love re-creating each design or inventing their very own

there will be less charged ion in the air

angle ruler

Case of 12 samples of elements found in the Periodic Table High-Quality Construction: Made from durableCase of 12 samples of elements found in the Periodic Table. Includes: 1. Sulfur, 2. Carbon, 3. Copper, 4. Aluminium, 5. Zinc, 6. Iron, 7. Iz, 8. Lead, 9. extreme aspherical, 10. Magnesium, 11. Calcium, 12. Benzene. Symbols: (S), (C), (Cu), (Al), (Zn), (Fe), (Iz), (Pb), (Xa), (Mg), (Ca), [C6H6). Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order with different sizes