This pair of 4" red/blue steel bar magnets are suitable for experiments and classroom demonstrations on magnets. The magnets are highly durable, and constructed from magnetic steel strips. Use these for your next science project on magnets! Each magnet is approximately 100mm in length, 10mm wide, and 5mm thick.
Features:
This magnet has a strength of: 150 Gauss (0.015 T)
⚠ Safety warning
CHOKING HAZARD
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.