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 Load and Haul Railroad — 3% complete

Buy 449 pieces across 135 lots.

🛒 Source the gap from the parts marketplace

33 of 135 part-lots available now (24%) · 102 still to import. Total-to-door R390 across 1 order(s) — parts + per-seller shipping.

BrickBits Spares · 54 lotsR390 (parts R320 + ship R70)

The missing parts

Buy	Part	Colour	Name
16×	3666	Black	Plate 1 x 6
16×	74747	Dark Gray	Vehicle Track, Train, 9V Curved
14×	2921	Red	Brick Special 1 x 1 with Handle
11×	3005	Red	Brick 1 x 1
10×	3023	Black	Plate 1 x 2
10×	3795	Black	Plate 2 x 6
9×	3022	Black	Plate 2 x 2
8×	2433	Yellow	Hinge Bar with 3 Fingers and End Stud (Control Lever)
8×	2489	Brown	Barrel 2 x 2 x 2
8×	2873	Blue	Hinge Train Gate 2 x 4
8×	2877	Red	Brick Special 1 x 2 with Grille
8×	2920	Black	Train Coupling New
8×	4022	Black	Train Buffer Beam
8×	4032a	Brown	Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)
8×	4276b	Black	Hinge Plate 1 x 2 with 2 Fingers and Hollow Studs
8×	4315	Blue	Hinge Vehicle Roof Holder 1 x 4
8×	4510	Red	Plate Special 1 x 8 with Door Rail
8×	4864a	Red	Panel 1 x 2 x 2 [Solid Studs]
8×	73092	Black	Magnet Cylindrical
7×	3062b	Light Gray	Brick Round 1 x 1 Open Stud
7×	3710	Black	Plate 1 x 4
6×	2412a	Black	Tile Special 1 x 2 Grille without Bottom Groove
6×	2878c01	Black	Wheel Holder, Train with Wheels [Complete Assembly]
6×	3641	Black	Tyre 15 x 6 Offset Tread Small
6×	3666	Red	Plate 1 x 6
6×	3710	Red	Plate 1 x 4
6×	6141	Trans-Yellow	Plate Round 1 x 1 with Solid Stud
4×	2420	Yellow	Plate 2 x 2 Corner
4×	2420	Light Gray	Plate 2 x 2 Corner
4×	2874	Light Gray	Door Sliding - Type 2
4×	2877	Blue	Brick Special 1 x 2 with Grille
4×	2921	Yellow	Brick Special 1 x 1 with Handle
4×	2921	Blue	Brick Special 1 x 1 with Handle
4×	3005	Yellow	Brick 1 x 1
4×	3040b	Yellow	Slope 45° 2 x 1 with Bottom Pin
4×	3460	Yellow	Plate 1 x 8
4×	3666	Blue	Plate 1 x 6
4×	3747a	Black	Slope Inverted 33° 3 x 2, No Connections between Studs, Ovoid Bottom Pin
4×	4175	Black	Plate Special 1 x 2 with Ladder
4×	4600	Black	Plate Special 2 x 2 with Wheel Holders