Spielzeug
From LSJ
τὸν αὐτὸν ἔρανον ἀποδοῦναι → pay him back in his own coin, repay him in his own coin, pay someone back in their own coin, pay back in someone's own coin, give tit for tat, pay back in kind
German > Latin
Spielzeug, lusus. – deliciae (als Ergötzlichkeit); verb. lusus et deliciae (beide auch von leb. Wesen, z.B. von einem Sperling). – oblectamenta puerorum (Ergötzlichkeiten für Kinder). – klapperndes Sp., crepundia, ōrum,n. pl. – Bildl., ein Sp. in fremden Händen sein, alieni arbitrii esse (v. Pers.).