The Motion ( size 30ml ) is the most affordable high quality ferrofluid display on the market. You have the option to choose black, blue or gold colored ferrofluid. Available in 30ml and 60ml. Motion 60ml has 2x the ferrofluid ( 2ml ) The glass bottle has crystal clear optics and is closed with a child resistant cap. We only use EDU grade ferrofluid in combination with our world renowned suspension liquid to produce the best quality ferrofluid displays in the world. Magnets are included with every ferrofluid display sold on our site. The top of the display is magnetic, so it easily stores the included magnets when not in use.
The Motion makes an amazing science gift for any self described geek, stressed co-worker or curious mind. It's a mess free way to enjoy ferrofluid and visualize the oddly satisfying magnetic fields.
Made in the USA.