Search results for: 'magnets magnetic material samarium co71 28smco 29 coating nickel'

• 10 magnets
• 5 "+" magnets and 5 "-" magnets per pack
• SKU# MSEW12x18

• 50g magnetic putty, 1 super strong 10mm Neodymium magnet and storage tin
• Made from plasticine
• SKU# MPUT

• 3 oz iron filings
• Magnetic fields may be viewed in 2 or 3 dimensions
• SKU# MiF3oz

Make your own stable levitating pen with this economical, easy to build levitating pen kit! Make use of the principals of magnetic repulsion to seemingly defy the law of gravity. Great for classroom demonstrations!

This versatile magnetic pickup tool includes a 3-LED flashlight and incorporates a strong neodymium magnet at the tip and tested to hold ferrous metal up to 3 lbs. Telescopic Extension can adjust to over 22 inches.

• 2" sphere 99.99% pure. 
• Zinc spheres of this type are usually used in large scale zinc plating operations, so precision manufacture was not essential.
• ZINC1LB

This magnetic pickup tool incorporates a strong neodymium magnet at the tip; real-world tested to hold ferrous metal up to 10 lbs.Telescopic Extension adjusts from 7.5 inches to over 29.5 inches.