\'Spinthariscope\' Coffee Mug

'Spinthariscope' Coffee Mug

$15.00
The Spinthariscope was the first product that we manufactured in our own shop. It was an updated version of the original Spinthariscope invented by Sir William Crookes, and a popular 1950s era toy version that you could buy with a box top from Kix breakfast cereal. Our very colorful...
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  • Shipping Weight: 2lbs