- Magnetic sand of 1 storage jar containing 12 oz iron filings with shaker lid. Suitable for over 8 years old.
- The magnetic iron powder is metallurgical industrial grade, clean dry and will not stain.
- The iron powder filings used for magnet education and school projects to show your students the magetic lines. Our iron powder will be a good assistant for you to know the magnetic fileds.
- Iron oxide powder as intelligence gift, adults will have fun with friends or family and enhance creativity. In addition, it can improve the communication and affection.
- The product has the characteristics of safety and health, please rest assured to use. Note: wash hands after use.
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