Izzy the Inventor is back in Fairytale Land and this time she must rescue a prince from a wicked fairy's curse. If she fails, he'll vanish! With the help of Henry the unicorn, Izzy needs to work out how to make it snow in summer, create an exploding volcano and a contraption to help Henry fly. But can Izzy's science skills stand up to an enormous dragon? Every book contains ideas for science experiments and a QR code with links for more to try at home.