Have you ever used "Carpet Tiles" from somewhere like Lowes? Rather than rugs or wall-to-wall? - wall to wall bathroom rugs

I am in need of our floor mats. We have taught that before, but we also have children and pets. The wall to wall more than 14 years.

To save money, I looked at Lowes and saw her carpet tiles. Like bathroom tile, carpet alone? Do not show seams or loose seats?

All first-hand knowledge of this would be greatly appreciated.