Sure, here are a few tongue-twisters revolving around the word "kittens":

Kittens, kittens, kittens, how many kittens have you got?
Kitty caught a kitten in the kitchen.
Six sick kittens, six sick kittens, six sick kittens.
The quick brown fox jumps over the lazy kittens.
The kittens are mittens, the mittens are kittens, the kittens are mittens, the mittens are kittens.
I hope you enjoy these tongue-twisters!
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