LEGO Hidden Side sets

LEGO Hidden Side is a unique LEGO series that combines classic building with an interactive augmented reality (AR) experience. Kids and collectors can build models and then bring them to life via a mobile app, where ghost hunting and mysterious adventures begin.

In this category you'll find LEGO Hidden Side sets that offer the perfect combination of creativity, play and digital interaction. Each set features exciting characters, hidden features and the ability to explore in an AR world.

LEGO Hidden Side is the ideal choice for anyone who wants something more than classic LEGO sets - interactive fun, exploration and adventure all in one.

✔ Interactive AR experience
✔ Suitable for children and collectors
✔ Unique LEGO models

See all LEGO sets and grow your collection.