This document provides instructions for several team-building exercises aimed at improving communication and trust between teams. The first exercise, "Breaking the Ice Between Teams", involves team members completing a worksheet individually about their work and goals, then sharing with the group. Subsequent exercises focus on giving and receiving positive feedback ("Positive Strokes"), setting goals and wishes for the future, brainstorming as a team, and engaging in physical activities requiring trust and cooperation to build rapport between members. The overall objective is for leaders of different teams to better understand each other and identify areas for collaboration.