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 Robo Champ — 5% complete

Buy 113 pieces across 52 lots.

🛒 Source the gap from the parts marketplace

15 of 52 part-lots available now (29%) · 37 still to import. Total-to-door R162 across 1 order(s) — parts + per-seller shipping.

BrickBits Spares · 18 lotsR162 (parts R92 + ship R70)

The missing parts

Buy	Part	Colour	Name
14×	4085b	Dark Bluish Gray	Plate Special 1 x 1 with Clip Vertical [Thin U Clip]
12×	60478	Dark Bluish Gray	Plate Special 1 x 2 with Handle on End [Closed Ends]
6×	85861	White	Plate Round 1 x 1 with Open Stud
5×	3023	Dark Bluish Gray	Plate 1 x 2
4×	4085b	Medium Blue	Plate Special 1 x 1 with Clip Vertical [Thin U Clip]
4×	54200	Dark Green	Slope 30° 1 x 1 x 2/3 (Cheese Slope)
4×	6141	Trans-Orange	Plate Round 1 x 1 with Solid Stud
4×	6141	Trans-Dark Blue	Plate Round 1 x 1 with Solid Stud
3×	2412b	Orange	Tile Special 1 x 2 Grille with Bottom Groove
3×	3710	Blue	Plate 1 x 4
2×	3022	Red	Plate 2 x 2
2×	3022	Blue	Plate 2 x 2
2×	3023	Lime	Plate 1 x 2
2×	3023	Orange	Plate 1 x 2
2×	3045	Green	Slope 45° 2 x 2 Double Convex
2×	3068b	Red	Tile 2 x 2 with Groove
2×	3069b	Dark Blue	Tile 1 x 2 with Groove
2×	3070b	Lime	Tile 1 x 1 with Groove
2×	4085c	Red	Plate Special 1 x 1 with Clip Vertical [Thick U Clip]
2×	4286	Green	Slope 33° 3 x 1
2×	50950	Dark Red	Slope Curved 3 x 1 No Studs
2×	6091	Red	Brick Curved 1 x 2 x 1 1/3 with Curved Top
1×	2343	Pearl Gold	Equipment Goblet / Glass
1×	2419	Blue	Wedge Plate 3 x 6 Cut Corners
1×	2431	Blue	Tile 1 x 4 with Groove
1×	3020	Dark Bluish Gray	Plate 2 x 4
1×	3020	Lime	Plate 2 x 4
1×	3020	Green	Plate 2 x 4
1×	3021	Orange	Plate 2 x 3
1×	3021	Dark Bluish Gray	Plate 2 x 3
1×	3068b	Dark Blue	Tile 2 x 2 with Groove
1×	3068b	Green	Tile 2 x 2 with Groove
1×	3068b	Black	Tile 2 x 2 with Groove
1×	3068b	Blue	Tile 2 x 2 with Groove
1×	3069bpr0086	Light Bluish Gray	Tile 1 x 2 with Stylised Computer Console Print
1×	3069bpr0101	Light Bluish Gray	Tile 1 x 2 with Red 82, Yellow and White Gauges Print
1×	3070b	Red	Tile 1 x 1 with Groove
1×	3070b	Blue	Tile 1 x 1 with Groove
1×	3070b	Green	Tile 1 x 1 with Groove
1×	3070bpr0007	Light Bluish Gray	Tile 1 x 1 with White and Red Gauge Print