Go Cubs Rally Book is unstoppable – it can’t be torn or thrown out! The Go Cubs Rally Book let’s the youngest fans rally around all the action of their favorite baseball team – Pitch, Hit, Run, Catch, Throw! Absolutely adorable illustrations capture all the excitement.These books are printed on Tyvek so they are practically unstoppable – they’ll outlast even the strongest little fans! Our new series is a sure home run for the newest fans teething on and cheering on their favorite team. Officially licensed by Major League Baseball.A great gift item for baby showers, father’s day, birthdays, Christmas and all the holidays!