My cat (8) often captures one of my DS's soft toys and drags it round the house. Until recently I thought she was just pretending to catch it like she would a mouse - often it would happen late at night, just after I went to bed. I would hear her calling loudly and then find the toy on the landing in the morning. She has a favourite - a small soft dog.
This behaviour has been happening more and more frequently, although often just out of sight, so we just hear her calling and say "Oh, she's caught the dog again..." Just today I've seen her carrying this dog around and I've realised that she is actually positioning it quite carefully, grabbing it by the scruff of the neck, and carrying it around like a kitten! She was speyed at 3 months so has never had kittens or been around any since growing up herself, so this behaviour is instinctive. She doesn't seem distressed in between times, but the calling over this 'kitten' is getting more and more insistent! Anyone else had anything similar?