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 Space Lock-Up Isolation Base — 2% complete

Buy 230 pieces across 90 lots.

🛒 Source the gap from the parts marketplace

27 of 90 part-lots available now (30%) · 63 still to import. Total-to-door R272 across 1 order(s) — parts + per-seller shipping.

BrickBits Spares · 42 lotsR272 (parts R202 + ship R70)

The missing parts

Buy	Part	Colour	Name
12×	4162	Blue	Tile 1 x 8 with Groove
10×	3957a	Trans-Red	Antenna 1 x 4 with Rounded Top
8×	4476b	Black	Support 2 x 4 x 5 Stanchion Inclined [5mm wide posts]
6×	2412a	Black	Tile Special 1 x 2 Grille without Bottom Groove
6×	3023	Blue	Plate 1 x 2
5×	2419	Blue	Wedge Plate 3 x 6 Cut Corners
5×	2432	Black	Tile Special 1 x 2 with Handle
5×	2445	Black	Plate 2 x 12
5×	3022	Blue	Plate 2 x 2
5×	3957a	Black	Antenna 1 x 4 with Rounded Top
5×	4589	Trans-Red	Cone 1 x 1 [No Top Groove]
4×	2466	Trans-Red	Panel 3 x 2 x 6
4×	3022	Black	Plate 2 x 2
4×	3034	Black	Plate 2 x 8
4×	3185	Black	Fence Lattice 1 x 4 x 2
4×	3660	Black	Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
4×	3666	Blue	Plate 1 x 6
4×	3710	Black	Plate 1 x 4
4×	3794a	Blue	Plate Special 1 x 2 with 1 Stud without Groove (Jumper)
4×	4032a	Black	Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)
3×	2431	Black	Tile 1 x 4 with Groove
3×	2466	Black	Panel 3 x 2 x 6
3×	3003	Black	Brick 2 x 2
3×	3020	Black	Plate 2 x 4
3×	3021	Black	Plate 2 x 3
3×	3023	Black	Plate 1 x 2
3×	3024	Black	Plate 1 x 1
3×	3068b	Black	Tile 2 x 2 with Groove
3×	3794a	Black	Plate Special 1 x 2 with 1 Stud without Groove (Jumper)
3×	4282	Blue	Plate 2 x 16
3×	4590	Black	Plate Special 1 x 4 Offset with Bar Holes
3×	4873	Black	Bar 1 x 6 [Open Studs]
2×	2431	Blue	Tile 1 x 4 with Groove
2×	2433	Black	Hinge Bar with 3 Fingers and End Stud (Control Lever)
2×	2444	Blue	Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs]
2×	2450	Blue	Wedge Plate 3 x 3 Cut Corner
2×	2453a	Black	Brick 1 x 1 x 5 with Blocked Open or Hollow Stud
2×	2458	Black	Brick Special 1 x 2 with Pin
2×	3004	Blue	Brick 1 x 2
2×	3004	Black	Brick 1 x 2