The Magic School Bus Fact Finders are detailed research guides on amazing subjects - like SKELETONS. They cover all the zany facts you'd expect to learn from everyone's favorite science teacher. Take a page from Ms. Frizzle's book. Better yet, read her class notes and learn all about SKELETONS. No bones about it -- this is your chance to get the facts from Ms. Frizzle's class! The MSB Fact Finders are great research tools. With photos, illustrations, an index, and more, they have everthing that makes learning easy and fun. Each book is reviewed by an expert in the field and includes up-to-date information. And you know Ms. Frizzle will cover the weird and wonderful aspects of science too. Based on the original series written by Joanna Cole & illustrated by Bruce Degen.