Build An Atom

Build An Atom is an interactive simulation that lets you construct atoms from the ground up. Drag and drop protons, neutrons, and electrons to form stable or unstable atomic structures. See real-time visual feedback on your atom's properties like mass, charge, and stability. Test your knowledge through engaging games and challenges that reinforce concepts like isotopes and ions. It's the perfect hands-on tool for students and curious minds to explore the fundamental building blocks of matter in a fun, intuitive way.