This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. A doll or other decorated container filled with candy, that gets hit with a hammer or a stick by blindfolded children during birthday parties or other celebrations until the candy falls out.

n. plaything consisting of a container filled with toys and candy; suspended from a height for blindfolded children to break with sticks

"Only put part of the candy in the pinata and put the rest in an appropriate number of bags to give to all of the children after the pinata is broken."