Iron Powder Filings 1 Bottle Magnetic Iron Filings Science Experiment Iron Powder Iron Shavings for Magnet Education and Physics Teaching (500 G/Bottle)

Engaging demonstrations: uses iron powder movement to vividly show magnetic field distribution and lines of force, enhancing physics compatibility: iron filings are ideal for middle and high school physics education, helping students grasp essential magnetic field principles
Long lasting use: iron filings are designed for repeated demonstrations, providing lasting education benefits
Studentfriendly: iron oxide powder features a simple design, easy for students to use during experiments and observations
Sturdy materials: made from fine iron filings, ensuring reliable and clear demonstration effects