For fans of the hit YouTube show Cosmic Kids, this original picture book teaches kids easy yoga poses and mindfulness through a fun, interactive story. Alex had a bad day at school. His toy broke, he dropped his sandwich in the dirt, and his favorite chair was taken in class. And now he's worried tomorrow will be just as bad as today! Can Alex go to sleep with his mom's help? Find out in this Cosmic Kids adventure, and practice yoga and mindfulness with Alex as you read along!