Replacement Glass for Rain Gauge Pattern Frog, Mouse, Crow, etc. with Scale up to 35mm/m²

PRACTICAL: Glass for decorative rain gauge: frog, mouse, flower, owl etc. IDEAL DIMENSIONS: Height: 18cm - Diameter of the glass for rain gauge: 4.5cm - Diameter of the upper funnel: 8cm PRECISE MEASUREMENT: Graduated glass reservoir up to 35ml EASY READING: 1ml in the receptacle represents a volume of precipitation of 1 liter per m2 INSTRUCTIONS FOR USE: The item is made of glass and is therefore not frost-resistant