A free program for Android, by Studio Pango.

What is Pango Storytime? It’s a unique, educational game designed for preschoolers, toddlers, and kids with autism. This game is full of fun, interactive stories, logic, counting, sorting, and comparing games that help your child learn critical thinking skills. Pango Storytime is designed to teach your child a wide variety of skills that are necessary for school and everyday life.

This game has a simple user interface that is both fun and educational. Your child will interact with different characters, solve logical problems, and make decisions. Pango Storytime helps your child develop important skills like logic, reasoning, and problem-solving. Your child can count, sort, and compare objects. Your child will learn to tell time, make calculations, and understand cause and effect.