JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Lines of Force Demonstration - Magnets & Iron Filings

A look at magnetic lines of force with iron filings in bulk and also sealed in plastic.

Iron Filings - 3 oz

Be the first to review this product

string(1002) "

Special Price $5.99 Regular Price $6.99

"

Special Price $5.99 Regular Price $6.99

Add to Compare

Magnetic Field Demonstrator - Iron Filings Sealed in Fluid

string(553) "

$21.99

"

$21.99

Add to Compare

Iron Filings - 12oz.

Be the first to review this product

string(1015) "

Special Price $13.99 Regular Price $16.99

"

Special Price $13.99 Regular Price $16.99

Add to Compare