I am not sure if you guys got it yet, but you want to get the 2 small blocks up top, one on top of the other on the left side. Then you want to get the 3 vertical blocks up at the top next to the small ones. the flat bocks should be next to each other on the bottom.
Just got through the level was really easy too. First move the first green block to the left,then move the purple block on the left side to the left, that should take out majority of the left side, now move the purple block under the green block you just moved to the right now swap the red block with blue and presto you succeeded.