Love this new kit by Kristmess Designs, it is called Scieinstein and is available at Gotta Pixel. It is for the GGI this month, so every pack is only $1. This collection is a super fun collection great for all sorts of fun pages and not just about science! It's full of wonderful and unique elements in a bright and jazzy colour scheme!
These are the two pages I made with it.
Kristmess made also a matching alpha, this alphabet contains all the elements of the periodic table + each individual letter which do not exist as part of the periodic table. So creative, I would never have thought of that!