YOU SAID:

the cat has a large head with many eyes

INTO JAPANESE

猫が多くの目を大きな頭

BACK INTO ENGLISH

The cat is more big head

INTO JAPANESE

猫はもっと大きな頭です。

BACK INTO ENGLISH

The cat is a bigger head.

INTO JAPANESE

猫は大きな頭です。

BACK INTO ENGLISH

The cat is a big head.

INTO JAPANESE

猫は大きな頭です。

BACK INTO ENGLISH

The cat is a big head.