Heebie Jeebies Magnaglass Magna Glass Magnetic Sand Hourglass934

Price:
AU $34.95
+ $12.00 postage
Estimated delivery Tue, 19 Nov - Mon, 25 Nov
Returns:
14-day returns. Buyer pays for return postage.
Condition:
New
NEW Heebie Jeebies MagnaGlass Hourglass. Science doesn't get any cooler than this - the hourglass is filled with iron filings which are a ferromagnetic material. The base contains a magnet so when you turn over the hourglass, the filings fall down onto the magnetic field, creating fascinating formations.