<p><b>Reflective Pinwheels with Stakes to Scare Birds Away from Yard Patio Garden, Extra Sparkly Pin Wheel for Garden Decoration</b></p> <p><b>Principle of bird repelling: </b> <br>Flash of light: most birds are afraid of shiny reflective objects, they have a certain degree of color blindness, light reflection can scare birds away effectively, nice helper to protect your garden, just put it in problem areas where birds might nest with access to wind and light such as gardens, roofs, over crops, trees, backyards, boats, boat docks, patios or balconies which will effectively. </p> <p><b>Protect birds but efficient: </b> <br>Bird deterrent pinwheel product is made from safe non-toxic plastic material that would not harm the environment and animals, bird repellent pinwheel device that will scare birds away in a humane way using visual light reflective rather than scaring and harming birds physically. </p> <p><b>HOW TO USE: </b> <br>1.To fix the black pinwheel pole with black PP joint, then press the black tip on the pole (each end is okay). <br>2.Place pinwheel blades into the black pole, then put yellow round part into the black pole. <br>3.Then press each blade on the yellow flat round part one by one in proper order. <br>4.Press holographic flower part and yellow round disc onto the pinwheel blades. <br>5.Put red cover at the end of black pole avoiding the pulling off of yellow round disc. <br>6.Finally fix short & black pole and long & black pole together. </p> <p><b>Size: </b> <br>Pinwheels diameter: Wide 6.8 inches, Tall 19 inches  <br><b>Package include: </b> <br>10 x Bird repellent pinwheels  <br>10 x Stakes</p>