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 Darth Vader Bust — 1% complete

Buy 339 pieces across 123 lots.

🛒 Source the gap from the parts marketplace

43 of 123 part-lots available now (35%) · 80 still to import. Total-to-door R385 across 1 order(s) — parts + per-seller shipping.

BrickBits Spares · 55 lotsR385 (parts R315 + ship R70)

The missing parts

Buy	Part	Colour	Name
12×	35480	Red	Plate Special 1 x 2 Rounded with 2 Open Studs
9×	3001	Black	Brick 2 x 4
9×	85861	Red	Plate Round 1 x 1 with Open Stud
8×	3069b	Black	Tile 1 x 2 with Groove
8×	78329	Black	Plate 1 x 5
8×	80177	Black	Slope Curved 3 x 2 with Stud Notch Left
8×	80178	Black	Slope Curved 3 x 2 with Stud Notch Right
6×	15573	Black	Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
6×	25269	Black	Tile Round 1 x 1 Quarter
6×	3004	Black	Brick 1 x 2
6×	3024	Black	Plate 1 x 1
6×	87087	Black	Brick Special 1 x 1 with Stud on 1 Side
6×	88293	Black	Brick Round Corner 3 x 3 x 2 Dome Top
5×	3795	Black	Plate 2 x 6
4×	14418	Light Bluish Gray	Plate Special 1 x 2 5.9mm Towball Socket
4×	15068	Black	Slope Curved 2 x 2 x 2/3
4×	18980	Black	Plate Round Corners 2 x 6 Double
4×	22890	Dark Bluish Gray	Plate Special 1 x 2 with End Towball
4×	2357	Red	Brick 2 x 2 Corner
4×	2420	Black	Plate 2 x 2 Corner
4×	24201	Dark Bluish Gray	Slope Curved 2 x 1 Inverted
4×	24309	Black	Slope Curved 3 x 2 No Studs
4×	27925	Black	Tile 2 x 2 Curved, Macaroni
4×	3021	Black	Plate 2 x 3
4×	3022	Dark Bluish Gray	Plate 2 x 2
4×	3022	Black	Plate 2 x 2
4×	3039	Black	Slope 45° 2 x 2
4×	3045	Black	Slope 45° 2 x 2 Double Convex
4×	41740	Black	Plate Special 1 x 4 with 2 Studs with Groove [New Underside]
4×	49307	Light Bluish Gray	Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs
4×	5066	Dark Bluish Gray	Plate Special 2 x 2 with Horizontal T-Bar Underneath
4×	5152	Black	Brick Round Corner 3 x 3 Macaroni with 2 Studs
4×	5843	Black	Brick Arch 1 x 3 x 1 2/3 Curved Top
4×	5852	Black	Brick Round Corner, Curved 2 x 2 x 2/3 Quarter Circle
4×	60470b	Light Bluish Gray	Plate Special 1 x 2 with Clips Horizontal [Open O Clips]
4×	76959	Black	Slope Inverted 45° 2 x 2 [Round Hollow Bottom Pin, Bar-sized Stud Holes]
4×	77850	White	Plate Special 1 x 3 Rounded with 3 Open Studs
4×	7904	Reddish Brown	Plate Round Corner 2 x 2
4×	86996	Light Bluish Gray	Plate 1 x 1 x 2/3 with Open Stud
4×	93273	Black	Slope Curved 4 x 1 Double with No Studs