Build engine

Tell it the sets you own; it shows what you can (nearly) build and the exact parts to buy for a target.

🧱 What you can (nearly) build

%	Set	Name	Buy pcs	Lots
100%	10256-1	Taj Mahal	0	0
93%	10189-1	Taj Mahal	420	21
81%	10230-1	Mini Modulars	254	95

🎯 Build Leonardo da Vinci's Flying Machine — 7% complete

Buy 455 pieces across 141 lots.

🛒 Source the gap from the parts marketplace

36 of 141 part-lots available now (26%) · 105 still to import. Total-to-door R378 across 1 order(s) — parts + per-seller shipping.

BrickBits Spares · 46 lotsR378 (parts R308 + ship R70)

The missing parts

Buy	Part	Colour	Name
15×	32124	Tan	Technic Plate 1 x 5 with Smooth Ends, 4 Studs and Centre Axle Hole
11×	20482	Dark Tan	Tile Round 1 x 1 with Hollow Bar
11×	3024	Reddish Brown	Plate 1 x 1
10×	22885	Black	Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side
10×	3024	Black	Plate 1 x 1
10×	3172	Reddish Brown	Plate Special 1 x 2 with Pin Hole On Side
9×	32062	Black	Technic Axle 2 Notched
8×	11477	Dark Brown	Slope Curved 2 x 1 No Studs [1/2 Bow]
8×	3023	Reddish Brown	Plate 1 x 2
8×	3069b	Black	Tile 1 x 2 with Groove
8×	35480	Dark Tan	Plate Special 1 x 2 Rounded with 2 Open Studs
8×	4042	Reddish Brown	Bar Curved with Axle End and 1 x 1 Round Plate
8×	44728	Tan	Bracket 1 x 2 - 2 x 2
8×	73230	Reddish Brown	Technic Brick 1 x 1 with Axle Hole
7×	32064a	Black	Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin
6×	2431	Dark Brown	Tile 1 x 4 with Groove
6×	3022	Black	Plate 2 x 2
6×	3069b	Dark Brown	Tile 1 x 2 with Groove
6×	32123b	Light Bluish Gray	Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
6×	41677	Tan	Technic Beam 1 x 2 Thin
6×	57360	Reddish Brown	Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 7 Teeth
6×	73825	Medium Nougat	Bracket 1 x 1 - 1 x 2 Inverted
6×	77845	Reddish Brown	Plate Special 1 x 4 Rounded with 2 Open Studs
6×	85861	Tan	Plate Round 1 x 1 with Open Stud
5×	41740	Reddish Brown	Plate Special 1 x 4 with 2 Studs with Groove [New Underside]
4×	11477	Dark Orange	Slope Curved 2 x 1 No Studs [1/2 Bow]
4×	15068	Black	Slope Curved 2 x 2 x 2/3
4×	15462	Reddish Brown	Technic Axle 5 with Stop
4×	18653	Black	Brick Arch 1 x 3 x 2 Inverted [Inside Bow]
4×	1927	Reddish Brown	Hinge Plate 1 x 4 Swivel Top / Base - Hollow Clip [Complete Assembly]
4×	22890	Dark Bluish Gray	Plate Special 1 x 2 with End Towball
4×	24201	Tan	Slope Curved 2 x 1 Inverted
4×	24246	Dark Orange	Tile Round 1 x 1 Half Circle
4×	25269	Reddish Brown	Tile Round 1 x 1 Quarter
4×	26603	Reddish Brown	Tile 2 x 3
4×	3023	Dark Bluish Gray	Plate 1 x 2
4×	3023	Black	Plate 1 x 2
4×	3460	Reddish Brown	Plate 1 x 8
4×	3623	Light Bluish Gray	Plate 1 x 3
4×	3666	Reddish Brown	Plate 1 x 6