Fur

Caretaking of Rex fur does not need a special attention. It is not recommended to brush fur; it is enough to stroke with a wet hand.
Clutch

For a long time it was thought that it is necessary to cut cat's clutch periodically, not to tear wallpapers and furniture. But usually this does not help, the cat soon sharpen them again - by mauling the walls, carpets and furniture... Thus, it is not worth wasting own time and raising stress to the cat. It is advisable to obtaining clutch laceration object and to teach the cat sharpening its clutch there. If you succeed doing that depends upon your wish and time.
Clutch trimming operation is forbidden. This is not a harmless operation. A very hard post-operational state damages the mind; the animal is injured for the rest of its life... More information can be found on Internet.
Before acquiring a cat, think carefully if you can face the fact that the cat will lacerate???
P.S. Cat clutch is cut only with special qualitative scissors!
Ears
For a healthy cat, an ideal ear care is not necessary, as ear canal cleans itself. Nevertheless, a regular care is significant as sometimes, especially for older cats, earwax hardens and this can evoke itching. Such impurity should be cleaned with a special soak intended for pet ear cleaning and cotton tampon. In no case one can use ear picks!!!
Eyes
Cat's eyes tell much about the pet's state. If cat's eyes are bright, shining as if glassy - this means that your pet is healthy. And vice versa, bleary eyes show that the pet feels strange. There are few species of cats, like Persian cat, which have constantly sweating tear-ducts under the eyes. Not cleaning and drying these tears, they can shrink and stick. It is necessary to clean the "running eyes" with a special eye-cleaning soak.
Teeth
Healthy cat teeth depend on correct nutrition. Unfortunately, nowadays, not all cat's owners feed their pets rationally, regularly and correctly, therefore, teeth troubles can adhere. The most common problem is tophus, not eliminating which gingivitis and decay can emerge, and the result can even be teeth loss. It is not difficult to notice tophus - it is a brown layer which formed on the upper layer of the tooth. On purpose if eliminating the tophus, it is necessary to address the vet.
Toilet

You can choose an open or close cat toilet. Close toilet is more useful in that when the cat digs the litter, less of it is scratched out of the toilet. Close toilet-house is with a draw-window, through which the cat can go in and out, and the pet has to get used to it. After the cat goes in and the window closes, at first, the cat can get afraid and feel as if trapped. If your pet does not accustom, eliminate the window. After some time you can try fitting it again. Remember that at the time the cat is the toilet don't let the children, dogs or friends disturb it.
What litter to choose, depends only upon you. Sometimes cats refuse using one or another kind of litter, thus, while you find a proper variant, you can have to change many kinds.
Bathing
Cats don't like bathing very much, they are afraid of water, thus, this pet need bathing in special cases, when the cat is really dirty or spreads unpleasant smell. In such situation, choose a bigger bowl or a small bath and pour warm water. Use only special shampoo for cats.