Switch 'n Play

Simple concept, but a good mental challenge.

I agree with @Block builder - it was always a little risky as most times you couldn't see your results but I made it thru on one pass. Thanks

Nice level although I think there is no logic in the relationship of draggables and the moving blocks (just trial and error), right?

Good level. Made me turn around again and again. Thanks!

Original logic level!! Thanks for sharing and well done @GerMac