Share Word Search Hedgehog or Echidna? To create your word search for "Hedgehog or Echidna?", 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. ILLUSTRATIONS SIMILARITIES DIFFERENCES EXPRESSIVE ALLIGATORS DIFFERENCE ENGAGING ASHLEIGH AMANDINE ECHIDNA VIBRANT PICTURE SIMILAR ALPACAS ANIMALS REALISE RABBITS ANOTHER LLAMAS BRIGHT THOMAS UNIQUE WORLD HARES PAIRS SAME MEET JOIN LOOK FUN How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title