LEGO States - http://susanevans.org/blog/lego-states/
112 Cartoon Elements Make Learning The Periodic Table Fun
112 Cartoon Elements Make Learning The Periodic Table Fun. These are awesome, incredibly creative. The art is crisp and stunning. This should be in print and a staple of any science classroom!
Simple Machines Envelope Book Kit
Simple machines made simple! Students use a 10 x 13 inch envelope to make a book about simple machines. Includes basic descriptions and pictures of each type of machine, plus a space for note-taking with suggested notes.