Gakken's New Edison-style Cup Phonograph kit is a cylinder recorder that uses a needle to cut sound waves onto plastic cups. This kit lets you relive the excitement of Thomas Edison as he successfully ....... Read more 1 day ago
"An Evolutionary History of the Dragonfly" by Dan Roe
Dan Roe makes some really interesting robots that he calls "assorted experiments in artificial life". Check out his website for more information, including videos of some of his work. More work fr ....... Read more 3 days ago
Build: Gakken Mechamo Inchworm
My son and I built the Mechamo Inchworm kit - actually, he built most of it himself, I helped figure out a couple of parts issues and put together some tiny bits. This is a great kit for kids! He' ....... Read more 8 days ago
Happy birthday Marie Curie - MOTHER OF RADIOACTIVITY!
Happy birthday Marie Curie... Marie Sk?odowska?Curie (7 November 1867 ? 4 July 1934) was a physicist and chemist. She was a pioneer in the field of radioactivity, the only person honored with Nobe ....... Read more 13 days ago