Join Abba, Hattah and Dash on a magical journey to discover sixteen dinosaurs in this inventive picture puzzle book! How is Abba going to name the sixteen dinosaurs on the poster her father has given her? With a little help from Dash, her dog, Hattah, her flying hat ... and a lion librarian, a lizard professor and his dancing helpers! They are all to be found on the magical island of Rosa Turuso - along with the sixteen hidden dinosaurs! Abba will need a beady eye if she's going to complete her poster, find the centre of the Professor Dragonby's maze, and rearrange the signs at the dinosaur exhibition, all before the moon sets - and so will you!