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 King's Mountain Fortress — 1% complete

Buy 395 pieces across 117 lots.

🛒 Source the gap from the parts marketplace

10 of 117 part-lots available now (9%) · 107 still to import. Total-to-door R138 across 1 order(s) — parts + per-seller shipping.

BrickBits Spares · 14 lotsR138 (parts R68 + ship R70)

The missing parts

Buy	Part	Colour	Name
53×	3004	Light Gray	Brick 1 x 2
18×	3005	Light Gray	Brick 1 x 1
16×	2462	Light Gray	Wedge 3 x 3 Facet
14×	3024	Light Gray	Plate 1 x 1
13×	3062b	Black	Brick Round 1 x 1 Open Stud
10×	3010	Light Gray	Brick 1 x 4
9×	3009b	Light Gray	Brick 1 x 6 with Bottom Tubes and 2 Lowered Cross Supports
9×	3622	Light Gray	Brick 1 x 3
8×	2357	Light Gray	Brick 2 x 2 Corner
8×	3455	Light Gray	Brick Arch 1 x 6
7×	3710	Light Gray	Plate 1 x 4
6×	2345	Light Gray	Panel 3 x 3 x 6 Corner Wall
6×	3002	Light Gray	Brick 2 x 3
6×	3659	Light Gray	Brick Arch 1 x 4
6×	3849	Black	Weapon Lance
6×	4085c	Light Gray	Plate Special 1 x 1 with Clip Vertical [Thick U Clip]
5×	2570	Dark Gray	Weapon Crossbow and Bolt
5×	3004	Black	Brick 1 x 2
5×	3660	Black	Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
5×	4495a	Blue	Flag 4 x 1 Wavy [First Wave Left]
5×	4495a	Red	Flag 4 x 1 Wavy [First Wave Left]
4×	2417	Green	Plant, Leaves 6 x 5
4×	2449	Light Gray	Slope Inverted 75° 2 x 1 x 3
4×	2536a	Brown	Plant, Palm Tree Trunk - Long Indented Connector
4×	3023	Black	Plate 1 x 2
4×	3024	Black	Plate 1 x 1
4×	3666	Light Gray	Plate 1 x 6
4×	3957a	Black	Antenna 1 x 4 with Rounded Top
4×	4477	Light Gray	Plate 1 x 10
4×	4865a	Black	Panel 1 x 2 x 1 [Square Corners]
3×	2454a	Light Gray	Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges
3×	2465	Light Gray	Brick 1 x 16
3×	3003	Light Gray	Brick 2 x 2
3×	3022	Light Gray	Plate 2 x 2
3×	3040b	Light Gray	Slope 45° 2 x 1 with Bottom Pin
3×	3660	Light Gray	Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
3×	3846pr0038	Light Gray	Shield Triangular with Lion Standing Yellow, and Blue Background Print
3×	3846pr0039	Light Gray	Shield Triangular with Blue Lion, and Yellow Background Print
3×	3959	Black	Weapon Gun / Torch (Space) [with Grooves]
3×	4070	Light Gray	Brick Special 1 x 1 with Headlight