Vintage Lego Builds

Rebuilding forgotten Lego that were missing instructions

Set 400 : old wind mill

This page explores one of the most charming non-vehicle builds featured in LEGO set 400: the old-style windmill illustrated on the original 1960s packaging insert.

Long before LEGO sets became theme-driven, models like this windmill reflected everyday rural life. With its tall blue tower, simple pitched roof, and four broad sails, the design clearly draws inspiration from traditional European windmills, especially those found in Northern France, the Netherlands, and coastal regions where wind power shaped both landscapes and local economies. It’s a familiar silhouette, instantly recognisable even when reduced to a handful of basic bricks and a wheel (theme of the set 400-2 / 400-3).

Instructions

Inventory

Quantity Photo Color Part Name
3 Window 1 x 2 x 1 with Trans-Clear Glass (27 / 27glass) White Window 1 x 2 x 1 with Trans-Clear Glass (27 / 27glass)
8 Window 1 x 1 x 2 with Trans-Clear Glass (29 / 29glass) White Window 1 x 1 x 2 with Trans-Clear Glass (29 / 29glass)
12 Brick 2 x 4 Red Brick 2 x 4
25 Brick 2 x 4 Blue Brick 2 x 4
4 Brick 2 x 4 White Brick 2 x 4
6 Brick 2 x 3 White Brick 2 x 3
28 Brick 2 x 3 Blue Brick 2 x 3
9 Brick 2 x 2 White Brick 2 x 2
17 Brick 2 x 2 Blue Brick 2 x 2
4 Brick 2 x 2 Red Brick 2 x 2
4 Brick 2 x 10 Red Brick 2 x 10
4 Brick 2 x 10 White Brick 2 x 10
3 Brick 2 x 8 White Brick 2 x 8
6 Brick 2 x 8 Blue Brick 2 x 8
4 Plate 2 x 8 White Plate 2 x 8
10 Plate 4 x 8 White Plate 4 x 8
2 Slope 45 2 x 1 Triple without Inside Bar or Bottom Stud Holder Red Slope 45 2 x 1 Triple without Inside Bar or Bottom Stud Holder
4 Brick 1 x 2 without Bottom Tube White Brick 1 x 2 without Bottom Tube
4 Brick 1 x 2 without Bottom Tube Blue Brick 1 x 2 without Bottom Tube
4 Window 1 x 2 x 2 with Fixed Trans-Clear Glass White Window 1 x 2 x 2 with Fixed Trans-Clear Glass
1 Door 1 x 2 x 3 Hinge on Right with Trans-Clear Glass Red Door 1 x 2 x 3 Hinge on Right with Trans-Clear Glass
1 Wheel with 4 Studs and Axle Cam for Motor Red Wheel with 4 Studs and Axle Cam for Motor
1 Brick, Modified 2 x 4 with Wheels Holder, Trans-Clear Bottom White Brick, Modified 2 x 4 with Wheels Holder, Trans-Clear Bottom
Total: 164 parts Total weight: 365.8 g