By Popular Science writer and author of the Elements series Theo Gray, these posters bring the Periodic Table to life with high-definition stunning photographs of each element. 

Keeping the theme of the Periodic Table, Theo Gray also made the perfect poster for engineers and mechanics - the Periodic Table of Tools. Categorized in families of tools from vintage to modern and cutting to grinding to fire, it's a work of art that's perfect for decorating a workshop.