CJ and I are big on looking at marble thingy mah jigs. Saw these three and we keep going back and watching them. They are amazing and might be on our list someday as he gets older. A lot worse things can be built or done with time. I found them very interesting and there is a little flat and round work in them. CJ (who is sleeping at this time) and I are posting them for your entertainment pleasure. We can share even with grandma from time to time!!
Shew, about screwed that up looking for the address. Clicked on it and it started loading and the sounds started and he rolled over and his eyes fluttered open! Got it silenced! Okay, here we go.
Gadgets like this are very interesting as the people that build them tend to be. Hope you enjoyed them. CJ and I do nightly!!