扭蛋

扭蛋	niǔ dàn	toy in a capsule (dispensed from a vending machine)
扭	niǔ	to turn / to twist / to wring / to sprain / to swing one's hips
蛋	Dàn	variant of 蜑
蛋	dàn	egg / CL:个,打 / oval-shaped thing