Welcome to our guide for Bad Piggies Sandbox Level S-M, also called “Little Pig Adventure”. The goal here is to obtain all forty boxes (count them: 4-0!) scattered around the massive level. A HUGE thanks to @mighty-red-1 for taking the time to record this video and providing the numbered image below. The numbers in the image correlate to the order in which they are obtained in the video.
If you get really stuck, please leave a comment below, and include the box number for easy reference.