Magnetic Ferrofluid Sample | Science Classroom Supplies | Kids Science Projects | 1oz (30ml) in Glass Bottle
$13.99
Description
Oil Based Ferrofluid Sample - For slower evaporation choose an oil based magnetic ferrofluid and it is best for the kids science projects..Spikes Production - This produces spikes when exposed to a magnet..High Quality - This ferro-fluid is of high quality and having high saturation magnetization..Packaging - This ferrofluid sample of 1oz (30ml) package is in glass for a longer shelf life.Perfect Gift - This ferrofluid is a best gift for an aspiring engineer or scientist who needs a desk toy to add to their collection.
