Many things we buy come pre-assembled. We usually don't learn how they are made or what they look like inside. The principle is: whoever can build a flashlight understands how it works and doesn't need to buy one. "Try, question, and create" is the motto of this book, aimed at parents and educators who want to conduct exciting projects with young inventors aged five to ten. Experimenting and trying things out are the foundation of new knowledge. Instead of passive consumers, we want active creators who implement their own ideas with an inventive and exploratory spirit, encouraged by adult companions to engage in independent crafting and thinking. From basic circuits to painting robots: with precise photo instructions, the book caters to both beginners and advanced learners.