Objective: The goal is to complete the knitted picture at the top of the screen by filling in the colored sections. You must match the thread from the spools to the correct color blocks in the pattern. Many blocks are marked with a question mark, so you'll need to use trial and error to find the correct color.
This is a "Hard Level," which means most of the pattern's colors are hidden. You must use a process of elimination. When a color doesn't match a section, remember that combination and try a different color on that same section.
Pay attention to the new spools that appear, as they provide the colors needed for the remaining parts of the puzzle.