EDIT: These wallpapers have been updated to correct the atomic weights of iron and gallium. The updated cat periodic table wallpapers can be found at Cat Periodic Table – 2015.
This is an updated version of the original Periodic Table Wallpaper with Cats.
This version of the periodic table with cats contains the same cats representing the different element groups. Each cat contains the element’s atomic number, symbol, name and atomic mass.
This wallpaper is 1920 pixels wide and 1080 pixels tall, making it suitable for widescreen HD monitors. The file is a transparent PNG file, so your background color will be whatever your default background color is. You can change this color in your display preferences to suit your taste.
If you’d like to print this table, it is available in PDF format.
Choose “Fit” and “Landscape” for your print options.
There are color versions of this table with different backgrounds available here.