Share Word Search The Invention Hunters Discover How Machines Work To create your word search for "The Invention Hunters Discover How Machines Work", first select the words you want to use. Choose up to twenty words for your game by clicking on a suggested word or enter your own by typing over an existing word. Suggestions for your word search; click to add. UNDERSTANDING JACKHAMMERS SCIENTISTS BUILDING DISCOVER MACHINES STUMBLED ENGINEER HEAPING HELPING ROLLER SKATES BASICS FLYING REALLY TRUCKS SCHOOL SWORDS CRANKS READY TOOLS MEETS GLOBE THINK MAGIC POGO DUMP ZONE KIDS FUN How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title