Thanks for the hints. I can get the cube to the top position, but I still don't see anyway to get the shield (the blue tingly thing) back to the other side. I've been able to align the cubes so I can get back on the ladder, grab one and drop it in the top spot. After that, I don't see anyway to navigate without falling in a hole or trapping the shield. Not sure I'm explaining myself well. Regardless, it's a good game, and I've enjoyed it up until now. I'll keep plugging away and see if I can ever get this figured out.