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Integrated Marketing Campaign

The Great Little-Tooth Adventure

Developed around the brand communication theme “YayaLe: Haha, The Anti-Cavity Battle”, this project uses Children’s Day as its key communication moment and transforms the everyday act of brushing teeth into an imaginative “Little-Tooth Adventure” filled with characters, missions, and rewards.

Children’s toothpaste presents a unique communication challenge: parents are typically the purchasing decision-makers, while children are the actual users. Therefore, communication needs to convince parents of functional benefits such as cavity protection while simultaneously engaging children themselves.

Rather than focusing primarily on product efficacy, we transformed brushing—a routine activity that children may perceive as a daily obligation—into a festive experience built around play and participation.

Through IP characters, a themed pop-up store, co-branded products, gift packaging, and interactive game mechanics, we constructed a complete “Little-Tooth Adventure” world. Instead of simply being told to brush their teeth, children could become active participants in an adventure centered around the idea of fighting cavities.

01

OBSERVE

For children, brushing their teeth is a routine task repeatedly prompted by parents. Although it has clear functional value, it often lacks excitement and a sense of voluntary participation.

Therefore, the key question was not:

“How do we make children understand that brushing their teeth is important?”

but rather:

“How do we make children want to brush their teeth themselves?”

Children are naturally attracted to characters, stories, missions, and rewards. We therefore translated the traditional functional communication logic into a game-based experience:

“Cavity protection” became a mission within the adventure; “Brushing teeth” became part of a journey toward rewards and growth rather than simply a daily obligation.

Through this transformation, an abstract product benefit became an experience that children could understand, participate in, and actively complete.

Process image — pending
Process image — pending
Process image — pending
02

EXPERIMENT

After analyzing the market environment, competitors, and target consumers, we selected Children’s Day as the central communication occasion and established “The Little-Tooth Adventure” as the campaign concept.

The brand’s IP characters became part of the adventure world, while children themselves became participants in the story. Missions, physical spaces, and interactive mechanisms were then combined to create a complete experience journey.

Rather than simply displaying the product, each communication touchpoint was given a narrative function:

IP characters established character recognition and emotional connection; themed pop-up stores constructed an immersive adventure environment; interactive games enabled children to participate in the “anti-cavity battle”; co-branded products and gifts extended the experience beyond the event; visual materials unified the overall visual world.

Through these touchpoints, a single product communication message was transformed into a festival marketing experience with a coherent narrative structure.

Process image — pending
Process image — pending
Process image — pending
03

REFLECT

This project helped me understand an important principle: strategy cannot remain a concept on a presentation slide; it ultimately needs to become something consumers can actually experience.

A campaign concept only becomes tangible when it is translated into spaces, products, interactions, and visual touchpoints that consumers can engage with.

This is especially important for children’s brands. Simply telling consumers what a product does is often not enough. Communication needs to create an environment that allows children to enter, participate in, and remember the brand experience.

This made me realize that advertising planning is not simply about coming up with a good idea, but also about asking:

How can this idea become a world that consumers can actually step into?