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 River Steamboat — 14% complete

Buy 3,525 pieces across 589 lots.

🛒 Source the gap from the parts marketplace

130 of 589 part-lots available now (22%) · 459 still to import. Total-to-door R1,710 across 1 order(s) — parts + per-seller shipping.

BrickBits Spares · 251 lotsR1,710 (parts R1,640 + ship R70)

The missing parts

Buy	Part	Colour	Name
176×	64644	White	Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3
106×	6636	Reddish Brown	Tile 1 x 6 with Groove
62×	32062	Black	Technic Axle 2 Notched
49×	30136	Dark Tan	Brick Special 1 x 2 Palisade [aka Log]
45×	3009	Tan	Brick 1 x 6
45×	3010	Dark Tan	Brick 1 x 4
45×	61332	Black	Technic Pin with Friction Ridges Lengthwise with No Center Slots
42×	60601	Trans-Clear	Glass for Window 1 x 2 x 2 Flat
40×	3005	Dark Tan	Brick 1 x 1
40×	3005	Dark Brown	Brick 1 x 1
40×	36841	White	Bracket 1 x 1 - 1 x 1
38×	60592	Dark Brown	Window 1 x 2 x 2 Flat Front
36×	11211	Tan	Brick Special 1 x 2 with 2 Studs on 1 Side
36×	23443	White	Bar Holder with Hole and Bar Handle
36×	71682	Red	Technic Panel Fairing 2 x 3 x 1
34×	99780	Dark Blue	Bracket 1 x 2 - 1 x 2 Inverted
30×	99780	Black	Bracket 1 x 2 - 1 x 2 Inverted
28×	27925	Dark Blue	Tile 2 x 2 Curved, Macaroni
27×	3070b	Reddish Brown	Tile 1 x 1 with Groove
27×	3941	Black	Brick Round 2 x 2 with Axle Hole
26×	25269	White	Tile Round 1 x 1 Quarter
26×	3021	Light Bluish Gray	Plate 2 x 3
26×	30414	Tan	Brick Special 1 x 4 with 4 Studs on One Side
24×	11477	White	Slope Curved 2 x 1 No Studs [1/2 Bow]
24×	13547	Reddish Brown	Slope Curved 4 x 1 Inverted
24×	3024	Dark Tan	Plate 1 x 1
24×	32013	Red	Technic Axle and Pin Connector Angled #1
24×	32062	Red	Technic Axle 2 Notched
24×	92947	Black	Brick Round 2 x 2 [Grill]
23×	6636	Medium Nougat	Tile 1 x 6 with Groove
21×	2431	Reddish Brown	Tile 1 x 4 with Groove
21×	6636	Light Bluish Gray	Tile 1 x 6 with Groove
21×	87087	White	Brick Special 1 x 1 with Stud on 1 Side
20×	14719	Dark Tan	Tile 2 x 2 Corner
20×	3069b	Light Bluish Gray	Tile 1 x 2 with Groove
19×	3069b	Reddish Brown	Tile 1 x 2 with Groove
18×	6636	White	Tile 1 x 6 with Groove
18×	10288	Red	Technic Axle and Pin Connector Triple [120° Offset]
18×	3004	Dark Tan	Brick 1 x 2
18×	42135	Red	Technic Axle Connector with Axle Hole [Reinforced]