More ideas from weird
Sometimes it's nice to have a paper version of the periodic table of the elements that you can refer to when working problems or doing experiments in the lab. This is a collection of periodic tables that you can print and use.

This color periodic table wallpaper contains each element's atomic number, symbol, name and atomic mass with vividly colored tiles for the element groups.

Parallel Wallpaper: The contrast between the sharp angles and soft pastel colors in Rumiko Matsumoto's design Parallel Worlds makes for such an interesting pattern.#iphonebackground #ios7

Pin for Later: Pretty iPhone Wallpapers That Don't Cost a Thing Parallel Wallpaper The contrast between the sharp angles and soft pastel colors in Rumiko Matsumoto's design Parallel Worlds makes for such an interesting pattern.