Super Magnet Co.,Ltd.
#2251,Longgang Avenue,Buji,Longgang District,Shenzhen,Guangdong Province, China
+86 755-89898097 / 66611820
+86 18811885765 / 18926565595
+86 755 89898097
DIY : the most simple electric train by magnets
Magical Magnet Experiment : The most simple elctrical train made by magnets , Coils and batteries only ! Will you try it?