[Easy to Install]Use the attached ground metal poles( metal)to install the rain gauge on your garden.50cm height rain gauge,detachable Metal Spiral Shape and thick glass ,temperature range -4(-20)-212(100). [Your Garden Needs It ]Rain gauges for home use are a fundamental tool in the home landscape. With a garden rain gauge, maintenance of garden irrigation can be managed and therefore, results in healthier plants and lawns. Our garden rain gauge may avoid drought-stressed plants or conversely, overwatered areas contributing to a slew of issues. [Accurate Rain Gauge]7inch/17cm Accurate measurement for precise rain measurement. 7inches(Min Calibration: 0.125inch)/17cm(Min Calibration: 0.2cm). [A Great Gift] Rain gauge is a great gift for your friend, a gardener, a weather observer. Many people gift it to their kids(so it is also a kids rain gauge).In fact, it is a nice decoration. Colour: As Shown Material:iron Package Contents: 2x rain gauge Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.