Flux Original

I look for things to enhance my grand children 's interest in science. This will certainly do that, and the excellent workmanship is a huge bonus.

Such a cool toy! VERY VERY VERY well made!! The action is so smooth and tolerances so tight you just become amazed at how nice it is! And the heft - that is one very heavy chunk of copper!! I also bought the cast iron holder for the magnet and it's cool in it's own right. With it being cast iron, its rough surfaces are a nice counterpoint to the precision sphere. The wooden separator is a real nice organic counterpoint to all the industrial metal (not Rammstein! ;) ) I need a bigger desk though to really show it off!!!

Love it Wish the tubes were longer in size Amazing work