Cool Science Experiments 365 Experiments in AstronomyBiologyChemistry GeologyPhysicsWeather - for kids Author:Hinkler books Do you know how to make your own explosive volcano? Or how rainbows are made? Learn all about it with Cool Science Experiments! Explore the world of science and learn about Earth and the solar system through 365 experiments that will challenge and entertain you. You will be amazed at how much you learn while having so much fun! All of these acti... more »vities have been designed to use everyday items that can usually be found in the home. Some activities may require items to be purchased but these should be inexpensive, or alternatives can be found.« less