Many children avoid taking on challenges, melting down when the going gets tough. But doing things you aren’t very good at is one of the best ways to keep your brain healthy and strong. That means it’s okay to mess up, and fumble, and fail. In fact, you should do these things. Mistakes are exactly what your brain needs to grow. Facing Mighty Fears About Making Mistakes helps 6-10-year-olds get more comfortable with imperfection. Fun Facts about famous mistakes engage children, while a Note to Parents and Caregivers and supplemental Resource Section make this the perfect guide for parents and mental health professionals.