A bird feeder that accepts bottle caps for food
Magpies are amazing. They are one of the very few that can recognize their own mirror images.I will never forget how one morning, on my regular run, i saw a group of magpies on the ground, right beside the road. There were 4 magpies forming a line, they were looking at two other magpies just in front of them. One of the two magpies appeared to be dead - was laying flat on the ground, while the other one was on top of it, sort of like in a triumphant fashion. Victor and defeated. The victorious magpie was the only one "talking", appearing to be giving a speech, while the rest were listening. What it was proclaiming, it's anyone's guess. Never seen anything more glorious with my own eyes.