Wooden Puzzle Manufacturers introduce the techniques of jigsaw puzzles:
1. First, classify the puzzles according to color, right angle, and straightedge;
2. Observe the color distribution of the example pattern, and pay attention to the outlines of the characters and trees on the example picture;
3. First splicing with right angles and straight edges, this can splice the surrounding. Start from all around, because it is easier;
4. The same color block is generally in the same area, and one color block is connected to one color block;
5. Observing the shape of a single piece of the puzzle can be used to make up the puzzle, which is often the most difficult method.