A charming and heartfelt picture book that's a great way to start a conversation about anxiety and mental health with readers a few generations old or fresh off the assembly line! Meet 3.14159265358979323846264338327950 . . . Or Pi, for short. Pi's just like any other kid robot: They love to listen to music, play with their dog, and hang out with their friends. And when their teacher announces a field trip to Olde Silicon Valley, Pi couldn't be more excited! They daydream of all the awesome things they want to see and do there––but also begin to worry about all the things that could go wrong . . . Then, on the way home, Pi feels a ZAP! They try to avoid the strange feeling, but the Zaps keep happening. Pi doesn't understand. A tale with equal parts humor and heart, A Case of the Zaps is a great way to begin talking about mental health and anxiety for readers of all ages.