Brand Name: AOTU
Model Number: Magnetic Hourglass
Brand new and high quality
The Magnetic Sand Hourglass is a fun desktop diversion. Flip it over and watch the grains of iron stack up in seemingly impossible formations thanks to a magnet embedded in the iron base.
The craggy configurations of the iron filings eventually build into an ordered hemisphere with a spiky surface. You can enjoy watching the Magnetic Sand Hourglass over and over again.
Great for home decorations.
A good gift for your families or friends
Materials: Glass,Solid wood, magnetic, and iron filings
Dimensions (hourglass): 14.3cm high x 2.7cmdiameter; Height (base): 14.3cm
Color: Black(sand) & clear(glass)
Net weight: 170g