Spark scientific curiosity in kids of all ages! Even a toddler can begin to understand the basics of chemistry as they follow Pete the Proton, Ned the Neutron and Ellie the Electron! And the science is introduced in a way that's highly memorable, highly educational and funny too! In this Book 3 of a three book series, Pete the Proton, Ned the Neutron and Ellie the Electron get together to build atoms, and everything in the universe for that matter! Join these sparky little particles on their adventures in the subatomic world!