Share Word Search The Evolution of Useful Things To create your word search for "The Evolution of Useful Things", 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. CONTEMPLATE MICROSCOPIC CONVINCING INNOVATION DELIGHTFUL INVENTION PERCEIVED ARTIFACTS NECESSITY ADVANTAGE EVERYDAY EXISTING FAILURES ACQUIRE THEORY USEFUL FOURTH SCOTCH MOTHER RARELY TABLE HENRY TAKES PAPER ICONS TAPE FORK SAME PINS LOOK How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title