Top is on a hinge. The product is so easy to install and clean. It's been fun to sit in my backyard and watch the happy birds.

Bird feeder. We get orioles and red-headed finches on it. Easy to use and have seen multiple birds feeding at once.

Birds like it. Cute and easy to use. I love how easy it is to open and close the feeder.

Perfect. Easy to clean and fill. Squirrels tend to hold them back up when they attack them.

Squirrels love them, but I appreciate the easy-to-use "pop-top" hinge design. I've updated my review; I take back my initial critique.