Children’s play may affect their later behaviour and interests. You can’t force boys to behave like girls or vice versa, but taking your children’s natural inclinations into account, you can help them to practise skills they might not find on their own. You don’t know what the future holds, and we believe that you can’t go wrong by increasing the number of options available to them in adulthood. One of the largest adult sex differences is that males are better at mentally r