Merry Christmas! Check out these gift ideas for the geeky chemist in your life...

http://www.etsy.com/listing/64210604/truly-a-ti-tac

http://www.etsy.com/listing/61139624/ho-ho-ho-necklace-red (OK, the "O" should not be capitalized...apparently not all jewelry-makers are Periodic Table aficionados!)