Book of experiments for children. Magic in a glass jar. Adolf D.

This book will help you conduct 40 amazing experiments using only one glass jar and several ordinary items that everyone has at home. You will be able to make a lava lamp, grow a real tree, arrange a mini-tranado and open your home museum! It will not only have fun, but also informative, because each of them illustrates the principles of different sciences: chemistry, biology, physics and meteorology. Explore the world experimentally!