The Usborne books are great-- What's Chemistry All About? and What's Physics All About? DK has some fabulous books packed with experiments and information. Thames and Knossos makes a physics kit that is fun, and also a good chemistry set. We also like the cheaper Science Wiz kits- Chemistry Plus, Motion, Energy etc. My son got a kick out of the songs and music videos from They Might Be Giants "Here Comes Science." They're all on You Tube. If your daughter hasn't...