This company's metal discs (and other elemental discs) all have the same dimensions, all claim to be 99.9+% pure, and all weigh about the same. If you know anything about chemistry, you know that different elements have different densities, so don't say they are. Ignorance? Fraud? you decide.
𦴠Explore the Intricacies of Human Skeleton with the Movable Skeleton Anatomy Model
3 Review
Heart Anatomy Poster Laminated Anatomical
3 Review
π§ Enhancing Anatomy Learning: Portable & Detachable Enlarged Anatomical Education Aid for Students
3 Review
π©Ί Anatomical Laminated Respiratory Circulatory Pack: Enhancing Understanding and Visualization for Medical Professionals
3 Review