Wooden Puzzle Manufacturers introduces the tricks of jigsaw puzzles:
1. Put all the puzzle pieces face up first.
2. If there is a finished reference drawing of the puzzle, you can observe the finished drawing first.
3. Simply classify the puzzles. In terms of shape, there are generally three categories: four corner blocks, straight edge blocks, and middle blocks. According to the different shapes, the position range of the puzzle can be quickly determined.
4. Observing the degree of correlation Some puzzle pieces that are relatively related can be put together. For example, for a human face, there is one eye on one piece, and the piece of the other eye must be together with this piece. Human body head and body together and so on.
5. Observe the matching degree. Only concave and convex puzzles can be put together, which can guide children to observe and discover the characteristics of different shapes, and summarize the matching degree of each puzzle piece according to the characteristics.