Share Word Search The Upside-Down Book of Sloths To create your word search for "The Upside-Down Book of Sloths", 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. COUNTERPARTS EVOLUTIONARY PARAMYLODON MEGATHERIUM CONNECTIONS EVOLUTION ISABELLA UNCOVERS NATURAL ADAPTED SPECIES LEARNED POUNDS BECAME WALKED EXTANT UPSIDE SIDES SLOTH PLAIN PYGMY TOUGH TODAY WEIGH HANG DEEP SWIM FEET DIVE SKIN How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title