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 WATERCOLOUR DIFFERENCES CROCODILES DIFFERENCE EXPRESSIVE ALLIGATORS AMANDINE ENGAGING ASHLEIGH RHYMING RABBITS TEACHES SIMILAR ANIMALS VIBRANT ECHIDNA PICTURE ANOTHER ALPACAS ANIMAL BRIGHT UNIQUE PAIRS HARES JOIN SAME MEET FUN How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title