The child's puzzle as seen on Reddit ... Research has shown that doing jigsaw puzzles helps to develop spatial ability, social development, problem-solving strategies and mathematical skills.

Made from smooth wooden pieces that are painted with non-toxic colours, this puzzle game promises safety and variety. B07GF9421C Also Read: Want your child to do better in class? Try 9 superfoods ...

To show how children do this, the researchers set up a study in Manchester Museum, working with a group of 3–8-year-olds. An experimenter built either four blocks stacked up, or four blocks ...