a simple yet effective tool for gathering feedback, ideas, and input from employees, customers, or students. Typically made from durable materials like wood, metal, or acrylic, it features a secure slot for submitting anonymous or signed suggestions. Ideal for workplaces, schools, or public spaces, it promotes open communication and continuous improvement. Many designs include a lock for privacy or a transparent panel to encourage participation. Available in wall-mounted or freestanding styles, it’s a timeless solution for fostering engagement and innovation in any environment.