Compact and space saving: about 45 x 162 mm (1.77 x 6.37 inches). Lightweight and easy to hang, helping you save space in any setting. Battery operation: no batteries or stored energy required. The solarpowered motor turns the rotor automatically when placed in direct sunlight. decoration: decorate with your preferred ornaments and let the rotor rotate to create a soothing, dynamic display in sunlight. Reliable performance: rotates at approximately 4050 revolutions per minute in sunlight, providing steady motion without external power. Practical placement and use: suitable for outdoor and sunlit indoor areas. Ideal for patios, gardens, balconies, or near sunny windows where it can receive direct sunlight. Use scenarios: Outdoor garden or patio: hang from a hook to enjoy continuous rotating motion during sunny days. Window display: place near a sunlit window to add gentle kinetic motion to your interior. Seasonal or festive decor: combine with seasonal ornaments for a lively, sunpowered centerpiece.