Sandbox 8 or S-8, is a sandbox level based on the episode Rise or Swine. It's the 2nd Rise and Swine sandbox.
You just have to make a random machine that can get all the Star Boxes. Be sure to use the suction cups and propellers, because they are very important in this level.
You have to use the propellers to go to directional sides,since some box are in left places. Use the section cups to crawl into the floor and some hard places. The star boxes can be found according to where this panorama made by the members of Angry Birds Nest shows. See it above.