thumb war

Noun

 * 1)  A children's game in which the two opponents interlock each other's right- or left-handed fingers, each attempting to hold down the other's thumb.

Translations

 * Chinese:
 * Mandarin: 拇指大戰
 * Estonian: pöidlasõda
 * Finnish: peukalopaini
 * French: bataille de pouces
 * Korean: 엄지손가락 레슬링
 * Russian:
 * Spanish:
 * Swedish: tumbrottning