2 Powering Ways: The hummingbird decoration is powered by a small solar panel that converts daylight into energy for the hummingbird to fly. When the weather gets dark, you can switch to the backup AAA battery (not included) for a continuous flying display. Multi-Purpose: The garden butterfly decoration can be used for potting, flower beds, or anywhere you want to bring your garden to life. It also makes for a perfect for your friends or family. Quality Material: The hummingbird decoration is made of quality waterproof material that is stable and not easy to fade. The installation of these garden ornaments is quick and easy. Simply insert the stake into the ground and watch as the butterflies come to life. Versatile: This solar butterfly decoration is suitable for various settings including home, garden, patio, yard, lawn, gazebo, landscape, wedding or party. These flying butterflies are waterproof and can withstand any weather conditions. Lifelike Design: The hummingbird has genuine wing and the butterfly has a duplex print, both with delicate vein detail design that looks realistic. They spin around with jerking movement, blending perfectly into the landscape. These butterfly stakes are a charming addition to your outdoor patio decor.