Gakken Electronics Kit

erco

Pretty interesting graphical building block approach to building electronics circuits by schematic. Sort of an electronic version of Capsela, a mechanical building set. Pity that it's too expensive, only written in Japanese, and clearly says NOT for beginners! It would be more useful on a larger scale so you could see the overlying schematic diagram in action.

http://www.ebay.com/itm/Gakken-32-Mini-Electronics-Board-Kit-and-Book-Otona-no-Kagaku-Magazine-NEW/331084348127

Peter KG6LSE

I had both !
Infact I remember a radio shack kit Just like that Japanese one you posted ...... Wow. .

ends up the one you found was a smaller one .. http://en.wikipedia.org/wiki/Gakken_EX-System