This is not an original design, I built this toy based on a photo that I came across. I had been planning to build a pull toy following the traditional balls in a cage inches design which I had read in a book. When I came across this design I was captivated by the intricate way the clacker blocks were mounted in between the wheels. The resemblance to the old-style push reel lawnmower, which I have and use, was another strong factor in my desire to build this toy.
