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1-800-452-1261 FLINNSCI.COM
ELECTRICITY, MAGNETISM, MOTORS & GENERATORS, CONTINUED
Neodymium Magnet
Unbelievably strong magnet! Watch your fingers if you bring two of them together! These ceramic magnets are a perfect exam- ple of how technology is producing new materials with space-age properties. These crystalline, ceramic cobalt-neodymium magnets retain their magnetic strength much longer than normal soft metal magnets and emit their strength to other materials easily. Your students will be totally impressed with the strength of this magnet. 12 mm in diameter.
AP5666 I $11.95
Bar Magnets, Pair, Alnico
Very strong pair of bar magnets. Two magnets per package. 100 x 10 x 7 mm. Keepers included for longer life.
AP9264 I $16.40
Bar Magnet, Steel
A strongly magnetized steel bar with North- South poles permanently inscribed. 150 x 15 x 7 mm.
AP9262 I $11.30
Magnet Wire
High-quality enameled copper wire
neatly packaged on 125-foot spools. Nonconductive, thin enamel coat allows for tightly wrapped coils. Perfect for winding electric motors, transformers, solenoids or electromagnets. 22 gauge, maximum volt- age 100 V DC.
AP6204 I $6.80
Magnet Kit
The perfect magnet set for schools on a tight budget. Perform numerous demon- strations using a ring, bar or horseshoe magnet to present the important prop- erties of magnetism to your students. Use the iron filings provided to reveal the invisible magnetic field lines surrounding the magnets and illustrate the magnetic strengths of different magnets. Includes a 26-page activity manual.
Steel Bar Magnets, Pair
Two 6" steel bar magnets with North and South poles permanently inscribed. Magnets are painted red on the North poles. Keepers included with AP9040. Available painted or unpainted.
2 options available at flinnsci.com $19.90–$23.30
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AP6710 I $32.90
FLINN SCIENTIFIC I MIDDLE SCHOOL PHYSICAL SCIENCE