A different sculpture every time!
Use it like an hourglass without the base, or...
Create unique sculptures on the magnetized base!
The Original Magnetic Sand Timer uses magnetic black sand that falls through the hourglass to create awesome sculptures. This sand timer contains enough magnetic sand for about 30 seconds of amazing magnetic action. Just keep flipping the hourglass to make unique magnetic sculpture on the opposite side of the hourglass.
A neat Science Experiment and especially fun gift.