The things in the blind box are of high value, and the value is not equal to the price. It takes some luck to buy them The pet blind box doesn't know what pet is in it, and you don't know what it is until you receive it.
Whether you want to adopt a pet cat or a pet dog, you can go to the adoption platform in the same city. These platforms often help many stray animals. The meaning of adoption is not freedom, but giving stray animals a home. It is best not to take the form of a pet blind box.