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 DIDGERIDOO SWALLOWED SUGGESTED DAVIDSON ECHIDNAS PRIMARY DESTROY DENTON SISTER HARLEY BROKEN ASTRID MANIA WORLD HOUSE TAKES THUMB FELIX UNDER WHOLE TERRY BAND CUPS LAWN TOYS FIX How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title