Come along with Basil and Bixie as they observe creatures, critters, and crawlers in their own backyard. In this adventure book, you will learn about the many types of invertebrate animals. The Basil and Bixie books are developed to present elementary science curriculum standards in a fun and relatable way. Basil and Bixie display the spirit of curiosity, exploration, and discovery that motivate students to learn beyond the classroom.