Welcome to Letter Critters town! The Letter Critters Biographies is a fun way for children to learn about the personalities of the Letter Critters and where they live, from A to Z. Learn about Letter Critter M who loves meatballs and marshmallows and wants to share his marvelous masterpieces. The Letter Critter B loves big, bright, blue balloons. It features fun information about what the Critters enjoy, a simple glossary, and fun facts. A fun way to the alphabet and learn challenging words in each letter!