Search results for: 'magnets block magnetization direction not applicable mfdf gram'

• 98.5% Industrial grade purity.
• The element is in the form of a micro crystals.
• SKU# B15g 

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

• Set of 1 Sulfur Element
• Sulfur occurs natively in the vicinity of volcanoes and hot springs
• SKU# S30

• 7.1 grams total 99.95% pure
• The metal is in pellet form. 
• Each pellet measures 1/4" diameter x 1/4" length.

• 30 grams 99.99% - industrial grade purity. 
• The metal is in small piece form, with the average piece 3mm in diameter. 
• Some larger, some smaller.

• 30 Grams
• 99.77%
• SKU# ANTI30G

• One Magnetic field demonstrator
• Dimensions in inches - 8 x 5 x 0.35
• SKU# MFDF

• 10 magnets
• Pull Force: 6.9 pounds per magnet
• SKU# M12X12x18BLADH

• 1oz bottle of Ferrofluid
• This liquid responds to magnets and magnetic fields
• Mineral oil based product
• SKU# FF1oz

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!