Science Encyclopedia role models books • Plane buzzes around colorful

• Plane buzzes around colorful tracks

• Cleverly hidden details to discover

the junior edition is constructed with Dietiker’s screwless wood and metal connection

nanotechnology

Science Encyclopedia role models books • Plane buzzes around colorfulComprehensive science encyclopedia Covers various branches of science Includes physics, chemistry, biology, IT, Earth sciences, astronomy, genetic engineering, nanotechnology, telecommunications, and more Over 2,500 scientific terms included Features 1,500 illustrations and diagrams Contains 140 experiments and activities Includes quick reference dictionary with 1,500 terms Great for expanding knowledge about science Recommended for ages 9 and up