Happy Tummy Probiotic

The Probiotic Power Cookbook: Probiotic Rich Recipes That Will Make Your Tummy Happy (English Edition)

Hope Publishing

Flat Tummy, Happy Belly: A Comprehensive Guide to Gut Wellness (English Edition)

Spines

Tummy Better: The Happy Gut Family: Storytime Book

Independently published

The Happy Tummy and the Magic of Food Friends: Meet Protein, Carbs, Fiber, Fat, Probiotics and even healthy and unhealthy snacks as various cartoon ... that teaches kids the power of balanced diet!