1. There are four pickles on this level, but you really only need one to open up all the paths needed to access the portals.

2. Open up the top one first, using the 2/1 trick.

3. Good, now the next one!

4. Even though you can open up thise one from the bottom-left one, this way is easier. All you have to do is move two blocks!

5. And now for the grand finale!