Walking the walk today with my current favourite Periodic Re Mo Notebook.
That design also available on T Shirts and Tote Bags HERE.
Can you imagine our delight when we discovered that Rhenium (atomic symbol Re ... a very dense, high-melting, silver-white metal used in alloys with tungsten) happens to form a superconductive alloy with Molybdenum (atomic symbol Mo ... a hard, malleable, ductile, high-melting, silver-white metal with a body-centered cubic crystalline structure)!
The original wall chart from which these images are taken has faded somewhat but still takes pride of place on the wall of Lola's old bedroom in Bondi.