I went looking for the 'Garden Way' replica carts HF used to sell, and they said they no longer sell them because they all came back on warranty.
So I bought one mail order from Homier.

How can you go wrong for
$29.99 + shipping?
Well lots of ways. The turkey weighs 61 lbs and the first one had busted all out of its flimsy cardboard wrapper. There were no fasteners to assemble it, no wheel bearings, and all the corners were banged so bad nothing would have aligned anyway. I asked Homier for a small-parts kit and they sent a whole new order (Thanks Homier!) which went together ok but the dog is so heavy I can hardly drag it around on the disced, sloping ground in the orchard. I bought it to deliver long runs of garden hose down to newly planted trees but that's no easier than just dragging the hoses on the ground. Not Recommended.