Otona no Kagaku (science for adults) magazine vol.24
with miniature Gennai Hiraga's Elekiter
(and Franklin Motor)

play with "Elekiter" the first Japanese man-made electronic creation made by Gennai Hiraga.
twirl the handle and see the static electricity sparkles!
and also have fun experimenting with Franklin Motor rotates with static power.

see trailer

Otona no Kagaku official website: http://otonanokagaku.net/