With Science Sensations, you can make your own 3-D glasses and drawings. You can cook up gorgeous green ink from grass, and mysterious invisible ink from baking soda and grape juice. And there's no better way to learn about kaleidoscopes than by building one yourself.Science sensations are all around you--in light and shadows, colors and reflections, in the wind and the water. This book helps you experiment to find out more about the science you can...