The frog, as a global symbol of good fortune, has unique meanings in different cultures. In Chinese culture, the sound of the frog "quack quack" is a homophone to "baby", symbolizing abundance and blessings. Meanwhile, the three-legged golden toad is a traditional representative of wealth and prosperity.

In Japan, frogs are regarded as symbols of peace, as the pronunciation of "frog" ("kaeru") is similar to that of "return" ("kaeru"), signifying a safe return home. This association reflects people's good wishes for a safe journey.

Tracing back to the ancient banks of the Nile, the ancient Egyptians regarded frogs as embodiments of fertility and rebirth. This concept may have originated from the frog's life cycle and its phenomenon of appearing in large numbers during the flooding of the Nile.

In Western culture, the metamorphosis of a frog — the wonderful transition from tadpole to adult frog — is seen as a metaphor for transformation and rebirth. This image is often used to inspire people to embrace change and pursue growth.

Around the world, frogs are generally regarded as messengers of harvest, vitality, and good fortune. This cross-cultural consensus reflects the common wisdom that humanity has developed through observing nature, and it also showcases the universal value of frogs as cultural symbols.