It's time to enter the Hidden Side!
 Do you dare?
 Download the LEGO® Hidden Side ™ app and point your phone at the school bus model to make it come alive. Play with the model and see what happens in the app. Explore the Hidden Side in continuous mutation, solve new mysteries, find spectacular objects, grab and collect ghosts, and defeat the figure of the chief ghost, Spewer - if you dare.
 The 2 haunted workers are attacking and the haunted ghost monster bathroom is firing brown pieces - disgusting! Can you beat them? Pull and open the command center and pop out the side cannons - it's time to catch ghosts! Or go on your own ghost hunting adventures with this amazing LEGO building block set!
 App compatible with operating system iOS 11 or later, with ARKit 2 or with operating system Android 7.0 or later, with ARCore.
 This LEGO Hidden Side 70423 Paranormal Intercetor Bus 3000 set comes with 689 pieces, ideal for children over 8 years old.