Sadie plans on a relaxing day at the beach, but things take a SURPRISING turn when a MYSTERIOUS tentacle carries her off on an EPIC underwater ocean adventure!As she encounters everything from SILLY sea creatures to SPARKLING pirate treasure, will she ever make it back to her family on the beach? Create your own story: use the silly stickers to transform the seaside story into a unique, imaginative adventure of your own creation. Summer fun: the perfect screen-free boredom buster to keep kids busy over the school holidays. Time together: an interactive way for children and grown-ups to spark imagination, grow vocabulary and enjoy the magic together.