Did you know that mole fleas were often used in flea circuses in Europe? These fleas could jump more than 200 times their body length. In Latin, a fleas name is wingless tube. Discover more fascinating facts in Fleas, a Bugs That Bite book. This is an AV2 media enhanced book. A unique book code printed on page 2 unlocks multimedia content. This book comes alive with embedded weblinks, audio and video clips, activities, and other features, such as a slide show, matching word activity, and quiz.