Need a new project? Something relaxing to do after a tough day at work? Check out these amazing and complex LEGO sets designed for adult builders.

This detailed LEGO set of The Sanderson Sisters’ Cottage lets you spin a water wheel to puff “smoke” from the chimney, light a Lego cauldron and open the witches’ “Book of Spells.” ...

From realistic NASA-based shuttles to fun lunar playsets, these are the best Lego space sets you can buy right now. We love Lego almost as much as we love space, and thankfully, Lego seems to too ...