Impossible pinball in a wooden cube

That was pretty cool

 

That was fun, Brian.

 

Much better than the microwave. I enjoyed this one. Thanks!

 

I watched the video of the wooden bowl made on a tablevsaw inside and outside. That was pretty neat.

 

I thought the cube inside a cube was innovative. More thought/engineering IMO, than pressing a steel ball through a drilled hole.
Both are neat though