How to feed the sparrows outside the window?

Put a big and wide wooden box or wear-resistant one on the windowsill, and put some millet in it. When walking in front of the window, be very quiet, so as not to scare the little sparrows who patronize. First of all, you should be patient. Birds are cautious and won't come soon. I have raised sparrows by the window for more than four years, and they are visited in winter and summer. When raising a baby in summer, the big sparrow even ran to my window to find food, which was especially fun.