Handson experimental device that demonstrates how a magnetic field acts on an electric current. Designed for straightforward classroom and home experiments, this device helps learners observe the movement of a currentcarrying wire and study equilibrium conditions in physics. Key benefits Visualizes the magnetic force on a currentcarrying wire for clearer understanding of electromagnetic principles. Supports handson learning of equilibrium conditions and basic physical laws through repeatable experiments. Simple compatibility and setup: for use with a 2 AA battery box, 2 AA batteries, and 2 wires. Practical for both classroom demonstrations and individual study, making abstract concepts easier to grasp. Important attributes Function: Demonstrates the interaction between magnetic fields and electric current and shows motion of a wire carrying current. Compatibility: Works with a standard 2 AA battery box, two AA batteries, and two connecting wires. Size and form: Compact, tabletopfriendly format suitable for lab benches and study desks. Performance: Provides clear, observable response to changes in current and experimental conditions, enabling exploration of equilibrium and force direction. Typical use scenarios Classroom demonstration: Teacherled experiments to show how a magnetic field produces force on a currentcarrying conductor and to illustrate direction rules. Student lab exercise: Small groups measure and compare wire movement while varying current and setup to investigate equilibrium conditions. Science fair or project display: Clear visual experiment that explains fundamental electromagnetic interactions and supports reproducible results. What you can do with it Observe and analyze how a currentcarrying wire moves when exposed to a magnetic field. Experiment with different current levels and wiring configurations to study force magnitude and equilibrium. Use as a practical supplement to theoretical lessons in electromagnetism and mechanics. Setup tips Install two AA batteries in the compatible battery box, connect with two wires, and position the device in a magnetic field to begin experiments. Vary current and observe the resulting wire movement to explore relationships between current, magnetic field strength, and equilibrium. This educational device provides a clear, handson way to explore core concepts in physics without complex setup, making it suitable for classrooms, labs, and independent study.