Education, Teaching Aid and Training Content Design Negotiabbles Tablet App by Xuefei Wang Negotiabbles is an educational app that helps children in grades K-8 build essential negotiation skills in a safe, playful, and story driven environment. Many kids struggle to express needs or resolve conflicts and only 28 percent of children ages 6 to 8 can do so clearly. Our design transforms complex negotiation principles into age appropriate role play with AI characters, real time feedback, and emotion visualized interfaces. By turning peer conflicts into engaging learning opportunities, Negotiabbles empowers kids to grow confidence, empathy, and lifelong communication skills.