Step inside LEGOLAND Discovery Center and youll feel as though youve just jumped in to the worlds biggest box of LEGO bricks Youll see over 2 million LEGO bricks under one roof. Explore our LEGO rides, play areas, 4D Theater and more, all ideal for children aged 3-10 years. Whats inside the Worlds biggest box of LEGO bricks? - Spend time exploring one-of-a-kind LEGO exhibits - Take photos with life-size LEGO models - Join your favorite LEGO characters in the 4D Theater - Join a LEGO builder in the MBA classroom - Take a tour of our LEGO Factory and get a FREE commemorative brick And most of all, discover plenty of places to build amazing LEGO creations For children ages 3 10. Self-guided tour is 1.5 3 hours. Family fun for two hours or an entire day its up to you Plus, dont miss out on popular LEGO Events. Please be advised adults must be accompanied by at least one child in their group in order to visit the attraction.