stress ball

Noun

 * 1) A small, malleable toy ball filled with soft material, used to relieve muscle tension in one's palm and hand and alleviate general feelings of anxiety.

Translations

 * Chinese:
 * Mandarin: 壓力球
 * Danish:
 * Estonian: stressipall
 * Finnish:
 * Hungarian: stresszlabda
 * Portuguese:
 * Russian:
 * Spanish: bola antiestrés, pelota antiestrés
 * Swedish: stressboll