Lego 70437 Hidden Side Mystery Castle

Building kit combines the open creative play of LEGO building toys with digital play for an immersive single or multiplayer augmented reality experience Features castle model with an accessible observatory tower, plus Jack, Parker, Vaughn, Nehmaar Reem, and 2 Shadow-Walker minifigures Mystery castle model comes to life when viewed through a smart device equipped with the free LEGO Hidden Side AR app 1035-piece building playset is a perfect toy or gift for kids ages 9 and up No batteries are needed for this fun space vehicle building toy Color: Multicolor Spacecraft dimensions (L x W x H): 10 x 12 x 13 inches