Ferrofluid In A Bottle Magnetic Liquid Neodymium Magnet Office Science Decompression Novelty Creative Toy Gift

Ferrofluid Display Hydromagnetic Casebottle Novelty Decompression ToyProduct Specifications Desktop boredom buster for science based amusementsUse the magnets to move the ferrofluid around and bobserve its behaviorUtterly addictive It will melt your brain with its awesomenessWARNING Keep away from children Do not put magnets in mouth or nose Swallowed magnets can stick to intestines causing serious injury or death Seek immediate medical attention if magnets are swallowed or inhaled Description Brand Name Ferrofluid magnetic displayGender UnisexAge Range 8 years oldMaterial Glass FerrofluidTheme ScienceColor As picture showSize 16 7 8 8 4 5cmWeight 300g Package include 1xFerrofluid Display2xMagnet