Some Christmas toys I wouldn’t mind to get…

• Mind Hacks : An O’Reilly book about “Neuroscience and psychology tricks to find out what’s going on inside your brain.”
  • Full description (with some sample chapters on PDF format)
  • The weblog (RSS), extra hacks that weren’t published and some related material.

• Logic gates built with LEGO bits. Just like its electronic counterparts, amusing and extremely easy to assimilate, until you’re stuck with 150 elements glued together with 2×8 boards (ie: building a calculator using simple logic elements and thin metal wires between all of them)