Share Word Search Echidna Mania To create your word search for "Echidna Mania", 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. ASTROPHYSICIST MYSTERIOUSLY INTERMEDIATE THREATENING FIXOLOGIST DIDGERIDOO SWALLOWED THOUSAND DAVIDSON ECHIDNAS PRIMARY SISTER ASTRID DENTON HARLEY WHOLE HOUSE UNDER FELIX THUMB TERRY MANIA WORLD BAND TOYS ROCK HOLE CUPS LAWN FIX How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title