Vortex Bank
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Availability: In stock
$14.00
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Description
Fun VORTEX bank. Drop a coin on to the ramp and watch it travel magically around and around inside a wall of VORTEX ( Slowly defying gravity)
until coin drops down into the coin Chamber.
Seen in Museums all across the World!
A Place to Keep your loose Change and HAVE FUN doing it!
Great for teaching gyroscopic motion, rotational energy, law of conservation of energy, etc. 16 inch high
