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 Road Construction — 0% complete

Buy 27 pieces across 22 lots.

🛒 Source the gap from the parts marketplace

0 of 22 part-lots available now (0%) · 22 still to import. Total-to-door R0 across 0 order(s) — parts + per-seller shipping.

No loose-part supply matched yet — be the first to list these.

The missing parts

Buy	Part	Colour	Name
3×	3437	Light Bluish Gray	Duplo Brick 2 x 2
2×	40666	Bright Green	Duplo Plate 2 x 4
2×	41969	Black	Duplo Support 2 x 3 x 3 with 2 Top Studs
2×	57888	Light Bluish Gray	Duplo Support Column 2 x 2 x 6 Round with Open Latticed Back
1×	13246	Blue	Duplo Trailer Ramp / Door 1 x 4 with Handles
1×	2291pr0003	Yellow	Duplo Brick 2 x 10 with 'Legoville', Train, and Airport Sign Print
1×	2292c02	Red	Duplo Wheelbarrow with Thin Black Wheels
1×	31021pr0001	White	Duplo Fence 1 x 6 x 2 with Red Stripes Print
1×	3437	Dark Bluish Gray	Duplo Brick 2 x 2
1×	3437	Dark Tan	Duplo Brick 2 x 2
1×	41970pr0014	Red	Duplo Brick 1 x 3 x 2 Round Top with 'STOP' in Octagon Road Sign Print
1×	42025pr0001	Red	Duplo Brick 1 x 3 x 2 Triangle Road Sign with Construction Worker Print
1×	47202pr0001	Orange	Duplo Figure with Construction Helmet Orange, with Orange Vest over Red Long Sleeve Shirt, Black Legs
1×	47202pr0002	Orange	Duplo Figure with Construction Helmet Orange, with Orange Vest over Green Shirt, Medium Nougat Face and Hands, and Black Legs
1×	47408pr0001	Orange	Duplo Cone 2 x 2 Square Base with White Reflective Safety Stripes Print
1×	47424	Dark Bluish Gray	Duplo Truck Base with Molded Engine 5 x 9
1×	47448	Light Bluish Gray	Duplo Trailer Bed with 2 x 4 Studs and Four Sides
1×	47509	Pearl Light Gray	Duplo Wrench
1×	48123c01	Medium Blue	Duplo Trailer, Four Rear Wheels, Elevated Front End, 4 x 12 Studs with Gate Hinge
1×	48125c05	Medium Blue	Duplo Truck Semi-Tractor Cab with Blue Base
1×	51269	Light Bluish Gray	Duplo Shovel / Spade with 'D' Handle
1×	89391c01	Yellow	Duplo Steamroller, Complete Assembly