waste water purification working model for school science project exhibition DIY pandit

Making water purifier working model, in this course teaches students how clean drinking water is produced through filtration and purification processes. In this course, learners explore how impurities are removed from water using layers of sand, gravel, charcoal, and cotton. By building a 3D working model, students can demonstrate the step-by-step process of filtration and understand the science behind water purification. This hands-on activity helps visualize how simple materials can effectively purify water, making it safe for use. The project also highlights the importance of clean water in maintaining health and preventing diseases. Using easily available items, learners design a functional and eco-friendly purifier model that connects science with real-life applications. This course promotes creativity, problem-solving, and awareness about environmental sustainability. Ideal for school science projects, classroom demonstrations, and exhibitions, the project turns a vital scientific concept into an engaging, practical, and educational experience. howtofunda