Build a MOC or custom parts list

← Build a set

Have a MOC or your own parts list? Import it and we’ll price every piece across our sellers. Each seller ships separately, so we use as few as possible to keep your all-in cost (parts and shipping) low, then save it as a want list you can buy in one click.

What happens when you import

We read parts, colors, and quantities only. Prices, conditions, and notes in your file are ignored.
It’s saved as a want list you own. Rename it, come back to it anytime, or download it as BrickLink XML. Parts we don’t carry yet are left out, and we’ll tell you how many matched.
We price the whole list across our sellers. You get the cheapest way to complete it, items plus shipping, from the fewest sellers.
Set a price alert (optional). We’ll email you when the full list becomes completable at or below your target.
Nothing is bought. Add the cheapest basket to your cart in one click, whenever you’re ready.