Electrostatics 3D is an interactive software program that allows students to study electrostatics in a visually spectacular fashion! Electrostatics 3D utilizes colorful two-dimensional and three-dimensional graphics to display electric potential and electric field lines for various types of charged objects. Similar to Electrostatics 3D, Magnetism 3D is an interactive software program that allows students to study magnetic fields using a variety of stunning visualization methods. Magnetism 3D utilizes colorful two-dimensional and three-dimensional graphics to display magnetic field lines for current-carrying straight wires, current-carrying wire loops, solenoids, and permanent magnets.