Although it is new and unopened, please understand that there is a slight dent in the outer box before purchasing. The following is a product description: LEGO Hidden Side: The Lighthouse of Darkness 70431 The LEGO(R) Hidden Side Lighthouse of Darkness (70431) is full of fun gimmicks and doesn't just end with building and playing. You can also enjoy it in the digital world using the app. You'll be hooked on the AR (augmented reality) experience, which can be played in single or multiplayer mode. (Ages 8 and up) The set features a dark lighthouse with a pier standing on a rocky cliff, and includes cool jet skis and 5 minifigures: Jack, Parker, a skeleton, Jennie Napo, and Klaus Stormward. Download the LEGO(R) Hidden Side AR app to your smart device and see the model to reveal a world of mysterious ghosts. Catch the ghosts, solve the mysteries, and then confront the boss ghost. This set is perfect as a gift for children who love monsters and digital games, not just for Christmas or birthdays (ages 8 and up). The completed set measures approximately 29cm high x 22cm wide x 18cm deep. The LEGO(R) Hidden Side AR app is compatible with some iOS and Android devices. Get your parents' permission before connecting to the internet. LEGO(R) sets come with easy-to-understand building instructions (online building instructions are also available). You can start building as soon as you open the box.