Specification:

Description:    
More Magnetic Ferrofluid for Science Projects or Fun Ferrofluid Reacts to Magnetic Fields and Shows Captivating Patterns When Exposed to a Magnetic. | Great for Visualizing Magnetic Fields and Educating Students About the Effects That Magnets Have on Everyday Objects. | Applications: Magnetic Education, School Science Projects, or for Fun  
Please Note: Due to the Materials Present in This Ferrofluid, It Has an Increased Capacity to Stain Objects and Surfaces That Otherwise Wouldn't Be Stained. 
Warning: This product should never be used for loudspeaker applications. This product can be hazardous or even fatal if swallowed or allowed to enter airways. May cause eye and skin irritation.