Artist Yiying Lu just sent me this really cool QR-enabled Periodic table of the Elements she recently created, which she is offering in PDF format for free on her website.
A smart kid with a smart phone and our new Periodic Table can learn the fundamentals of chemistry. My design includes 131 embedded QR links to applicable Wikipedia entries, directly connecting the ‘real-world’ version of the Periodic Table to a digital world of additional information – presented in what I hope is a clear, intuitive, and FUN design and interface!