Description: You can install it anywhere because there is a hook on the top that allows the windmill to rotate in the breeze. Multi-layered colors will create a 3D stereoscopic visual effect. When the wind wheel rotates, it is very beautiful! And it uses a cute hummingbird design. Made of iron, it is durable and sturdy. The length and width both are 23cm. You can install it on trees, walls, balconies, windows, gardens, etc. Item Name: Art Wind Spinner Material: Iron Features: Decorative, Charming, Ornamental Size Details: 23cm x 23cm/9.06" x 9.06" (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 Art Wind Spinner You can install it anywhere because there is a hook on the top that allows the windmill to rotate in the breeze. Multi-layered colors will create a 3D stereoscopic visual effect. When the wind wheel rotates, it is very beautiful! And it uses a cute hummingbird design. Made of iron, it is durable and sturdy. The length and width both are 23cm. You can install it on trees, walls, balconies, windows, gardens, etc.