Periodic Snail Pin

PRE-ORDER. A magnetic-fastened pin featuring the “Periodic Snail,” an alternative periodic
table of the elements created by Theodor Benfey in 1964. He wanted to show the periodic patterns more clearly than the traditional table, and highlight the continuity of elemental relations.
This updated version includes the 16 elements discovered since 1964. 
Expected to ship August 2026.