![Rats giggle when you tickle them. Their voices are so high-pitched you need special equipment to hear them, but when you do, their laughs are immediately evident. : r/Awwducational Rats giggle when you tickle them. Their voices are so high-pitched you need special equipment to hear them, but when you do, their laughs are immediately evident. : r/Awwducational](https://external-preview.redd.it/NKG01ybhWrCCMulYx5gi5tmKD1DdlckpFtdX9PMUD20.jpg?auto=webp&s=24d8f77e7e7ee9cab71ac68e78e33d791cef1553)
Rats giggle when you tickle them. Their voices are so high-pitched you need special equipment to hear them, but when you do, their laughs are immediately evident. : r/Awwducational
![happy father tickling his daughter while Stock Footage Video (100% Royalty-free) 34616899 | Shutterstock happy father tickling his daughter while Stock Footage Video (100% Royalty-free) 34616899 | Shutterstock](https://ak.picdn.net/shutterstock/videos/8552644/thumb/1.jpg)
happy father tickling his daughter while Stock Footage Video (100% Royalty-free) 34616899 | Shutterstock
![Human feet having fun in bed under blanket, woman tickling guy moving legs. Human feet are having fun in bed under blanket, | CanStock Human feet having fun in bed under blanket, woman tickling guy moving legs. Human feet are having fun in bed under blanket, | CanStock](https://cdn.xl.thumbs.canstockphoto.com/canstock72324681.jpg)