 Many different size wheels, I think, like for lawnmowers and trailers. There's even a trailer house wheel in there with an open center, 14 1⁄2 inch, 15 inch, and I have a brand new 12 inch. And then I have a step ladder, an aluminum step ladder. I'm not 100% sure how tall it is. I think it's probably about an 8 or 10 foot ladder. And then I have a