Build your own magnetic model railway - supermagnete
It's so easy to build your own little model railway! Items needed: 2 strong neodymium magnets, a battery (AA) and raw or silver plated copper wire (0.8mm - 1mm).
Watch in HD and use subtitles in German or English!
See the project description in full detail: http://www.supermagnete.com/project761
You can buy the neodymium magnets needed for this experiment here: http://www.supermagnete.com/S-15-08-N
Music: www.bensound.com