These Magnetic Balls measure 1 Inches and are the highest quality hematite magnets，This is fun little wonder of physics are an addicting novelty, Toss them up near each other, when they contact each other they vibrate rapidly

Fun toy：Polished Sphere Magnet, Large Version of Magnet Zingers or Rattlesnake Eggs，One N and One S Pole on the Opposite Sides of Sphere. It will Attract to Magnetic Items Like Steel Fridge or Cabinet.

These are fun for science experiments, relaxing, fidgeting and just plain fun, Get these to zing by holding one in each hand. Gently toss them up and together. They will meet and create a fun and satisfying sound. These usually won't but can break so don't drop on hard surface.

Hematite is known to help blood pressure disorders and kidney problems. It is said to be effective in healing pain because it maintains the charge of nerve cells. Magnetic hematite may also regulate the blood flow in the body.

The advantage of our product is excellent quality.We strictly monitor every link of the factory's production to ensure reliable quality,If the package is damaged or if there is any dissatisfaction with the product, We can give you any help.