I don't know which one is worse, Tigerino or the above. Very poor clumping, you'll have that litter all over your place, awful smell and very dusty. It sticks to the paws and claws and hardens quickly, therefore you'll have to wash your cat's paws everyday, and only I know how my cat hates bathing. Absolutely awful, don't buy.
This litter is apparently clumping, but only apparently. After used by the cats you can see the ball formed but as soon as you try to remove it with a shovel, it melts down in many small pieces impossible to clean.