Build this awesome model and scan with your smart device to bring it to life! This haunted Welcome to The Hidden Side (70427) interactive augmented reality (AR) playset for girls and boys 7+ year old combines a buildable LEGO model with an app for iPhone/Android, so interaction with the model triggers events in the digital world. Battle your friends through the app to be the best ghost or ghost hunter in the new multiplayer mode. The well-rated free AR application to download on Android iPhone 6s/SE/7/8/X, Samsung Galaxy S7/S8/S9/S10 and 180+ other devices/ Visit manufacture website for a list of compatible devices. Youngsters for girls and boys 7+ year old love the amazing Hidden Side universe, where physical and digital worlds merge. This interactive augmented reality playset provides a single or extended for 2020 multiplayer mixed-reality play experience. This virtual-reality experience is constantly enhanced through new content, ghosts and special events. This haunted subway model reveals a ghostly world when viewed through a smart device equipped with the free LEGO AR app. Kids then get to hunt ghosts, battle the boss ghost Lady E and explore and solve mysteries, either alone or online with friends. And with 4 minifigures, there’s also room for imaginative role-play fun.