Download or read book Cool Spy Supplies: Fun Top Secret Science Projects written by Esther Beck and published by ABDO Publishing Company. This book was released on 2007-09-01 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains kid-tested cool top secret spy projects using biology, chemistry, and physics and will inspire young science buffs to experiment with their own ideas. Kids will learn how to Observe, Hypothesize, Test, and draw a Conclusion by using The Scientific Method. Included with the experiments are detailed step-by-step instructions with original photography, material lists, an explanation of the science behind the fun, real-world applications of the principles behind the project, tips and project variations, and suggestions of what to keep track of in a science journal. A glossary and index is also included.