Super interesting, surely they would stop making them for using cheaper technology, plastic is cheaper and at the same time less useful life, because the child as soon as he throws them away breaks them, so it is usually a round business.
But, without a doubt, the technical details of these metal carts are wonderful and very well studied...any child would have loved them forever.
Right now they could cost a pretty penny.
They definitely do not make them like they used too
That's right.