Source: https://www.pitara.com/fun-stuff-for-kids/riddles-for-kids/they-can-trickle-down-they-can-tickle-too-make-you-sneeze-or-comfort-you-their-rustling-sound-youve-rarely-heard-unless-youre-a-pillow-or-a-bird/
Pitara literally means ‘a chest full of surprises’. For 25 years (this website was started in 1998) we have been publishing original multi-cultural, multi-lingual and inclusive content to help kids explore, discover, learn, play, enjoy... All our content is copyright protected. If you wish to use our content ask us — some of the world's leading publishers regularly license our content.