Review on Enhance Chickens' Well-being with Ware Manufacturing Chick-N-Veggie Treat Ball by Ryan Hampton

It's big enough for a cabbage (about 6") and keeps the veggies from getting too dirty. The chickens are very excited and this allows all 10 to get a piece and come back for more. Also holds a square of natural wheatgrass that I hang upside down as a ball. Welding the wire isn't perfect, but so far only 1 wire is loose (about 9 months of use) and I've learned to open and close it carefully. It can jam when the ball is closed again. I would like a clip on one of the 4 locking points. Much better than the 3 inch or so ball you find at pet stores. I would buy this again.