Children get to know science and naturein a playful way with the Explore cleanwater filter!This educational STEM (Science, Technology, Engineering, and Math) toy will filter murky water and it will come out clear!Water from a pond or ditch is all allowed in the 6-part water filter. The water will pass through the different layers of the filter, where the pebbles, sand and carbon will filter the water step by step.The product is developed to stimulate children to discover the world around them, to be aware and responsible for our amazing nature.Contents: Water filter with 6 parts, granite stones (20gr), porcelain sand (20gr), activated carbon (15gr), instructions.Made in HollandBox: 20 x 20 x 6 cmAge: 8-11 yrs
