Notre-Dame de Paris (LEGO 21061)

About this set

This is LEGO Architecture's Notre-Dame, set 21061, with the LEGO wordmark and the 21061 code printed on the box and a part count of 4383. The finished model reads mostly in beige, with the twin towers, spires and central spire setting the vertical rhythm; dark grey handles the flying buttresses and roof transitions, while green shows up in the trees and smaller details, so the palette sits closer to real stone and planting than a single-colour build would. Difficulty is rated 5/5, on the hard end for the theme, so don't just work bag by bag: batch the repeated tower modules first to settle your clutch, then move to the facade section around the flying buttresses and rose window, which demand the most symmetry and placement accuracy, and save the central spire and trees for last so you're not flipping a fragile structure repeatedly. The rose window is the visual anchor of the facade, so check that its rings line up; the angle of the buttresses decides whether the side profile stays clean. It suits builders who have already done an Architecture set and want a wide, facade-forward display piece; there are no moving features here, so treat it as a build-once, look-at-forever model rather than something to handle.