- on Education & Information
- Published in issue 4/2008 on page 76
Hexadoku April 2008
Puzzle with an electronics touch
No March 2008 issue without Hexadoku, of course! Forget about the TV for an evening (or two) and instead switch on the brain. Who knows, it may win you one of the prizes: an E-blocks Starter Kit Professional and three Elektor Shop vouchers.