Description: Through the reflection of light, our sparkly pinwheel can be used for frightening birds. In windy conditions, the bird repellent blades will also emit a clear sound to frighten birds away from this area. Our sparkly pinwheel will protect your area against any bird, such as woodpeckers, geese, pigeons, etc. Moreover, it can also be used as a garden decoration. It is constructed of PET material. The diameter of the windmill is 20cm. This product is perfectly suitable for garden, yard, patio, etc. Item Name: Reflective Windmill Material: PET Features: Sparkling, Detachable, Reusable, Long Lasting Size Details: Windmill Diameter: 20cm/7.87" (Approx.) Total Pole Length: 40cm/15.75" (Approx.) Total Length: 52cm/20.47" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Reflective Windmill