Shop for sand & water play supplies and resources for your kindergarten or preschool. The sand pit is like a magnet to young children which is why most preschools and kindergartens have sandpits and water trays. Children love to rake and dig sand scooping it into buckets, sieving it, dumping it and then jumping on it! Water play is fun too. Watering cans, containers and funnels make fun utensils when collecting and pouring water. Sand and water play are the prefect situation in which children can get "messy" while learning. It is an excellent sensory play facility that promotes discovery and exploration.