Design for X

Design for X is a fancy way of saying that people who make things need to think about who is going to use their things and what those people need. For example, let's think about a new toy car that we want to make. We need to think about who will be playing with the car. Will it be boys, girls, or both? Will it be kids or adults? Maybe it will be kids with disabilities who need a special toy car. Design for X means thinking about all the different people who might use the toy car and making sure that the toy car works for all of them. That way, everyone can have fun playing with it!