“Very good design idea, let down by poor manufacturing standards, mine broke within 12 days of purchase. I know that my squirrels are persistant, but still don't know how they managed to seperate the green base from the rest of the screw base. Found that it is only attached by four points of tiny brittle metal, each at most 1 mm wide. Also handle at top falls out every time you try to refill it which is fiddly. Could send photos but can't work out how to upload them.”
