← Back to Big Block Exchange

Bulk Duplo, sorted in one go

For nurseries, preschools, and childminders rotating out old Duplo — sell it by weight, any quantity, with no sorting and no listing.

Group childcare settings go through Duplo differently to a single family — toys get rotated, replaced, and phased out on a schedule, often in far bigger volumes than one playroom ever sees. Selling it piece by piece on a marketplace was never realistic for a business with a nursery to run. Selling it by weight is.

Why settings like yours use us

Same rate, any quantity

£3.50 per kilo whether you're sending 2kg or 50kg — no volume discount working against you.

No staff time lost to sorting

Loose and mixed is exactly how we want it. Nobody on your team needs to spend an afternoon sorting bricks by set or colour.

One transaction, not a marketplace listing

No photographing, no listing, no messaging buyers — get an offer, post it, get paid.

One-off or recurring

Whether this is a one-time clear-out or something you'll do every time you refresh your toy stock, the process is the same each time.

How it works for a bulk clear-out

1

Weigh each box or bin you're clearing — kitchen or bathroom scales are fine for an estimate.

2

Add each one to your basket on the homepage — one entry per box is easiest for larger amounts.

3

Submit with one email address and we'll review everything together as a single offer.

4

Accept, and we'll email prepaid labels for however many boxes you're sending.

5

Get paid within 2 days of us receiving and weighing everything.

Genuine LEGO Duplo only

The same policy applies at any scale: clone-brand bricks (Mega Bloks, ELC and similar), regular-size LEGO, and other toys mixed in aren't covered by the offer. A quick check through each box before you send it keeps things straightforward for everyone.

Got regular-size LEGO sets mixed in too — common with settings covering a wider age range? Our sister site BrickBuy buys those separately.

Questions from nurseries & childminders

Is there an upper limit on how much you buy?

No — the rate stays the same whether it's 2kg or 50kg. Weigh what you have, split it across as many boxes as you need, and add each one to your basket before submitting.

Do you collect from nurseries or preschools?

We work by post rather than collection — once your offer's confirmed, we email a free prepaid label for however many boxes you're sending. No courier to arrange or collection to schedule.

Can we send Duplo in more than one box?

Yes, and for larger clear-outs it's often easier that way. Weigh each box separately, add them as separate items when you submit, and we'll total it all up into one offer and one payment.

Does it matter if the pieces are well-worn from daily use?

Not at all — normal wear from years of group play is completely expected and doesn't affect your offer. We just ask that everything sent is genuine LEGO Duplo.

Ready to clear out your Duplo?

Get an instant offer for your first box in under a minute.

Get my offer →