Instructions
Go to the southwest corner of the Avalar plataeu after you have freed Neema. Locate the two blocks that are floating underneath the platform where Neema stands.
Cast the Move spell by drawing an "=" sign on the screen with the Nintendo DS stylus. Draw a line from the bottom block to the left. The block moves into position.
Cast Move again. Draw a line going up to move the second block on top of the first. This forms stairs for Neema, allowing her to reach you.