Dowling Magnets 3-Inch Alnico Bar Magnets, Set of Two Magnets (Bar Magnets for Science Classroom) with North and South Poles Clearly Marked/Stamped. Learning Magnets. Item 731011.

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  • EASY TO READ: Includes two Alnico north and south magnets (bar magnets for classroom). Each science magnet measures 3 inches x 1/2 inch x 1/4 inch. Magnets north and south poles are clearly marked.
  • CLASSROOM DURABILITY: These strong, durable classroom magnets are designed with learning in mind and can be used for demonstration or magnet science experiments by small groups or individual students.
  • SCIENCE INVESTIGATION: Use these bar magnets on their own to explore polarity, attraction, and repulsion. To view invisible magnetic fields, use with Dowling Magnets Iron Filings (sold separately).
  • PERFECT FOR AGES 5+: Great for hands-on science investigations, STEM projects, classroom labs, science fair and club projects, at-home learning/home school, and more.
  • HIGH QUALITY: Metal magnets are made of Alnico 5 material (ALuminum + NIckel + CObalt). These north and south pole magnets are safety tested (by a third-party lab) for use by students ages 5+.

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    $19.99($3.33/Count)
     
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    Home » Science Education » Dowling Magnets 3-Inch Alnico Bar Magnets, Set of Two Magnets (Bar Magnets for Science Classroom) with North and South Poles Clearly Marked/Stamped. Learning Magnets. Item 731011.