Welcome to Spot The Difference - Under The Sea! See if you can spot what's different in 15 super fishy under the sea puzzles! Each double page contains two scenes that are almost identical - all you need to do is search for what's changed - a fish might've swapped color, a tortoise could've lost their spots... or an octopus could've gained a leg! A great, interactive book for little ones who love to puzzle solve, ideal for rainy days and car journeys...