SlingShot. Word Search Puzzle Solver. SlingShot word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. An intimate and inspirational portrait of Segway inventor Dean Kamen and his 15-year quest to solve the world's safe water crisis. SlingShot focuses on noted Segway inventor Dean Kamen and his work to solve the world's water crisis. An eccentric genius with a provocative world view Kamen is an inspiration for future scientists. His inventions help people in need and ease suffering. This includes identifying and searching for words that are related to : Documentary, Dean Kamen .