Grade 5 and up. Worlds most powerful permanent magnet, many times the strength of ordinary or other rare-earth magnets. Made of 25% neodymium, 70% iron, and 5% boron. Round. Size, 1/2 x 1/4". Includes instruction sheet with suggested experiments. WARNING: Neodymium magnets have a very strong magnetic field. Use with caution. Seek immediate medical attention if magnet is swallowed.
Grade 5 and up. Worlds most powerful permanent magnet, many times the strength of ordinary or other rare-earth magnets. Made of 25% neodymium, 70% iron, and 5% boron. Round. Size, 1/2 x 1/4". Includes instruction sheet with suggested experiments. WARNING: Neodymium magnets have a very strong magnetic field. Use with caution. Seek immediate medical attention if magnet is swallowed.
Shipping & Handling
Shipped In
Ambient
Safety & Storage
Storage Temperature
See product insert and individual kit component labels for more information.
Safety Statement
For Educational & Research Use Only (RUO). Not for diagnostic purposes.
Regulatory & Compliance
Specifications
CLASS
Magnetism
*USAGE / SAFETY STATEMENT
For Educational & Research Use Only (RUO). Not for diagnostic purposes.
Questions & Answers (0)
Reviews & Ratings (2)
1.5 out of 5 stars
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Students used them once and they chipped. I have never seen magnets chip so easily.
Esperanza
CALIFORNIA, UNITED STATES
I used these magnets to separate iron from breakfast cereal and it worked great, however, the magnets chip very easily. Im not comfortable with the idea of small...
Knox
KINGMAN, AZ, UNITED STATES
Students used them once and they chipped. I have never seen magnets chip so easily.
Esperanza
CALIFORNIA, UNITED STATES
I used these magnets to separate iron from breakfast cereal and it worked great, however, the magnets chip very easily. Im not comfortable with the idea of small...
Knox
KINGMAN, AZ, UNITED STATES
One time use only
Esperanza H.
CALIFORNIA, UNITED STATES
Students used them once and they chipped. I have never seen magnets chip so easily.
Use carefully!
Knox R.
KINGMAN, AZ, UNITED STATES
I used these magnets to separate iron from breakfast cereal and it worked great, however, the magnets chip very easily. Im not comfortable with the idea of small pieces of a powerful magnet being left behind or scattered in the classroom. Perhaps they should be wrapped in something to prevent this from happening?
Citations (0)
Shipping & Handling
Shipped In
Ambient
Safety & Storage
Storage Temperature
See product insert and individual kit component labels for more information.
Safety Statement
For Educational & Research Use Only (RUO). Not for diagnostic purposes.
Regulatory & Compliance
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