The great educator Montessori believed that 0-6 years old is a sensitive area of language development in children. If the right education method is used in this period, one can master a language with twice the result with half the effort.
"NiXi Animals" is such an excellent application to cultivate early childhood literacy. It allows children to learn while playing, develop their imagination, and at the same time firmly remember the words they have learned, understand their meaning, and achieve an effect that once seen is unforgettable.