Wouldn't be a simple thing to do. The problem is that the car would have to be registered, and the person registering it would have to hold a drivers license in the state they're registering it in, and, in order to be eligible to get a drivers license here, they'd have to establish themselves as a resident of that state (in which case, they'd have to become a resident of the US, at which point, they cease to be a tourist).
Yes, as long as you have the cash.
You will need to establish an address of residence.
To prevent businesses monopolies in the market and insure safe, efficient cars are produced.
You can purchase a stroller car seat at Walmart, Target, Cook Brothers, Babies R Us, Kids R Us and you can also purchase a stroller car seat at Baby Depot.
Yes, their is a car seat for babies and children ages 0-4. You can purchase any car seat at Babies R Us, Kids R Us and you can also purchase the car seat at Walmart.
a shop
Yes. In the US you can get a one month permit in NY or any other state. I would infer that the person goes to DPS online to make sure that the driver and vehicle can be permitted to drive in that state.
No, you cannot work in the US with a tourist visa.
Yes, insurance is usually available for just about every situation.
There are many places where one would be able to purchase a car walker. One would be able to purchase a car walker from sites such as Walmart or Toys 'R' Us.
You can purchase a Chicco car seat from a variety stores. Retail stores like Target, Babies R Us, and Walmart have Chicco car seats available for customers.
I believe it would be difficult to insure it anywhere.