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What we buy

Genuine LEGO Duplo, loose and by weight — that's the whole rulebook. Here's exactly what counts, what doesn't, and how to tell.

We buy

Genuine LEGO Duplo bricks

Any size, any colour, loose or mixed together — no need to sort by set or shape.

Baseplates, wheels, doors and windows

The bigger accessory pieces count too, not just the classic 2x2 and 2x4 bricks.

Duplo figures and animals

People, animals, vehicles — all genuine Duplo figures are included in the weight.

Any condition from normal play

Scuffed, faded, or a bit grubby is completely normal and doesn't affect the price.

From 1kg upwards

That's roughly a couple of handfuls of bricks — our minimum to make a sale worthwhile for both of us.

We don't buy

Clone-brand bricks

Mega Bloks, ELC, and similar Duplo-style bricks from other manufacturers — even if they look close.

Regular-size LEGO

Standard LEGO bricks (not Duplo) are a different system entirely. Our sister site BrickBuy buys those separately.

Other toys

Anything that isn't LEGO Duplo — other building toys, soft toys, puzzles — needs to be kept out of the bag.

Pieces damaged beyond play

Chewed through, melted, or broken pieces that go beyond normal wear.

💡 How to tell if it's genuine Duplo

Turn a piece over — genuine LEGO Duplo is almost always stamped "LEGO" or "DUPLO" on the underside of the studs. If it's unmarked, or the plastic looks or feels different to the rest, it may be a clone brand. A quick check through your bag before you send it keeps your offer accurate.

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