"Here are 24 eye-opening experiments that take readers on an interactive journey through the periodic table of elements. Use a pinhead, a bar of soap, & 166 feet of string for a mind-boggling insight into how a hydrogen atom is built. Learn all about helium, then meet its relatives, called the noble gases. Harness the power of zinc with a potato clock. And enjoy a special added feature about the 'dirty dozen' -- those singularly nasty elements, from arsenic to plutonium, that can wreak havoc wherever they appear. (But no worries -- there are no experiments using these chemicals.) Matter really matters, & now you'll understand why."
A 200+ page hardcover science experiment book written by Sean Connolly for ages 9+