Share Word Search The Kids' Book of Simple Machines To create your word search for "The Kids' Book of Simple Machines", 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. INSTRUCTIONS INFORMATION SPOTLIGHTS ACTIVITIES SCIENTISTS MATERIALS CLASSROOM COMPANION ENGINEERS EXCITING TIMELINE INCLINED PROJECTS EXAMPLES CURIOUS SCIENCE PERFECT HISTORY SIMPLE PULLEY TOOLS DAILY INDEX LEVER KELLY SCREW WHEEL PLANE STEM LIST How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title