4M Clean Water Science Kit Are you ready to discover Clean Water Science? In this kit, you will learn how sea water turns into fresh water and dirty water into clean water by performing filtration, dripping and solar pasteurization experiments. you will discover it in a scientific way. Thanks to these fun water purification experiments, you will learn the science of cleaning and reusing dirty water and help protect the environment! This kit is for children's STEM (science, technology, engineering and mathematics) education. In the kit; round filter base, funnel-shaped collector, black plastic cup, small plastic cup, transparent tube, 2 transparent lids, 4 filter plugs, soft candle, 2 metal washers, fishing line, 3 filter papers, 3 bags of gravel, 3 bags of sand, 3 bags of activated carbon, silver reflector card. Some materials found in your home may also be required. Adult supervision is required before using them. There is a detailed user manual in the kit. Please read carefully. Box Dimensions: 23 x 18 x 7 cm. Age Group 5+ Years
