"PLAY! The Essential LEGO® SERIOUS PLAY® Practical Guide for Workshops, Coaching, and Facilitation" is a comprehensive professional book that focuses on the innovative method of LEGO® SERIOUS PLAY®. Written by David Hillmer, this book offers valuable insights and practical guidance for applying this creative technique in various contexts, including workshops and coaching sessions. The method promotes collaboration, creativity, and problem-solving skills within groups and is particularly useful for professionals working in business and management. With a solid theoretical foundation and practical examples, this book is an indispensable tool for anyone looking to leverage the benefits of LEGO® SERIOUS PLAY® in their work. Its clear structure and accessible language make it suitable for both beginners and experienced practitioners. It is a valuable resource for trainers, coaches, and facilitators who want to expand their methods and enrich their workshops.