NOTE：This product is not suitable for children.

Description
The iron powder box is a valuable addition to any physics classroom, providing a practical way to demonstrate magnetic field lines. To use, place a magnet beneath the box and distribute the iron filings on top. The filings will align with the magnetic field, offering a clear visual aid that helps students grasp complex concepts related to magnetic forces and fields.
Features
-Color:Silver
-Material:Iron filings
-Size:6.20X4.50X1.00cm/2.44X1.77X0.39in
-Hands-on learning: promotes active learning by enabling students to directly interact with and observe
-Accurate demonstrations: contains robust iron filings that provide clear and precise magnetic field patterns
-Learning enhancement: supports the teaching of complex principles through practical, visual demonstrations
-Robust design: made from sturdy materials to longlasting use and reliability in learning environments
-Wide applicability: ideal for use in classrooms, laboratories, science exhibitions, and other learning settings

1 x iron powder box

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