This unique rain gauge is made from solid copper, steel, and blue polycarbonate tubing--all sturdy, durable materials to ensure season after season of use! The electric blue plastic tube rises as it fills up, giving a fun twist to this classic yard accessory and ensuring that it can be read from up to 30' away! This rain gauge is particularly wonderful for families with children to help them learn about the weather! This rain gauge is mounted on a stake so that it can be placed in any flowerbed or garden around your yard.