Stock up and build 'em all.One of the more impressive and enduring LEGO sets for adults (well, ages 16+, anyway) is the LEGO Ideas Tree House. It's a massive three-unit tree house you can build ...

Released as part of Lego’s 90th anniversary and inspired by the castles the brand released in the ’80s and ’90s, this epic creation will give adult builders “the nostalgic joy of reliving ...

Some of the best LEGO Harry Potter sets are expensive. If you want the coolest possible builds, you're looking at spending more than $100. So any time there's a discount on one of the more popular ...

As of Dec. 30, Lego sets at Best Buy are on sale for as much as 30% off the list price.

With Lego sets being so great, combining them with another awesome thing makes them even better. In this case, the awesome thing is castles.