Magnifying rain gauge helps you read the rainfall amount easily. Designed for the water to magnify the numbers, it measures rain fall events up to 4" and it is made with polystyrene material. The tapered point can be inserted into the ground or it can be mounted to a post or deck with your own screws. Reverse imprint shows through the clear plastic. The water magnifies the numbers by 35% for easy reading.Material: PolystyreneStandard Decoration Includes: 1 Color, 1 LocationAll Available Decoration Options: Printed: 2" W x 1" H Center top - back side of gauge - reverse printedStandard Packaging: Polybagged