Baby Calf

Baby Calf (10521-1) is a set in the Town theme, released in 2014. It has 9 pieces.

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Number:10521-1
Released:2014
Pieces:9
Box size:14.1 × 12.2 × 6.1 cm
Box weight:110 g
Theme:Town

Box size and weight as measured by Brickset.

In numbers

Over the last 30 days the lowest shop price recorded for this set was 27.82 USD, taken from 30 days with a price on record.

Product details

Number: 10521-1
Name: Baby Calf
Theme: Duplo › Town
Released: 2014
Launched: January 2014 in the United States
Retired: December 2015 in the United States
Pieces: 9
RRP: ≈ 6.40 USD (8.99 CAD) (Canada)≈ 7.85 USD (6.99 EUR) (Germany)≈ 7.72 USD (29.99 PLN) (PL)≈ 8.03 USD (5.99 GBP) (United Kingdom)6.99 USD (United States)
Price per piece: ≈ 0.711 USD (0.999 CAD) (Canada)≈ 0.872 USD (0.777 EUR) (Germany)≈ 0.858 USD (3.332 PLN) (PL)≈ 0.892 USD (0.666 GBP) (United Kingdom)0.777 USD (United States)
Best price (30 days): 27.82 USD
Price per piece (best offer): 3.106 USD

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

BrickLink market data

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View the price guide on BrickLink

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Pricing

Best price ever≈ 27.82 USD (25.00 EUR) Advertising Sealed · gross · idee+spiel · seen 10/29/2026 Not compared yet, no exchange rate: 35 in other currencies

Current best offer≈ 27.95 USD (25.00 EUR) Advertising Sealed · gross · idee+spiel · seen 11/3/2026

Price history

Lowest shop price now27.95 USD
Lowest ever 27.82 USD

Each day's lowest price among the shops' current offers, including VAT. A price in another currency is converted at the ECB reference rate of its day.

Monthly lows as a table

Month	Lowest price
November 2026	27.93 USD
October 2026	27.82 USD

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Price statistics by condition

Nobody has sold this set recently.

Sources Data in Brief: 35 · idee+spiel: 33

Latest price from each shop

Sorted: lowest price first Show highest first

Countries (all)

Show prices for

Germany (DE)

Poland (PL)

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What each source tells us:

Shops: the country they are in, and a delivery within it. None says whether it delivers abroad.
LEGO's own shops: one storefront per country, each delivering within its country.
Hugendubel: in Germany, delivering to Germany and to Austria.
eBay: the country the item is in, and a delivery within the country of the eBay site it is listed on.
BrickLink: averages over sellers worldwide - no seller's country and no delivery.

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idee+spiel Sealed · gross · seen 11/3/2026

≈ 27.95 USD (25.00 EUR)

Go to shop

Data in Brief Sealed · gross · sold 5/1/2023

69.99 PLN

Go to shop

Amazon.com BrickDb shows no Amazon prices. The link opens a search for this set on Amazon's own site.

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Where these prices come from

On eBay

The cheapest eBay listings we saw in the last seven days. They are sellers' asking prices, so they are not in the shop price list or the best offer.

We have not seen a current eBay listing for this set.

Recommended retail price

What LEGO published as the recommended retail price, market by market, in that market's own currency. No market's price is ever derived from another's.

Canada ≈ 6.40 USD (8.99 CAD) unknown tax basis Available 1/1/2014 to 12/22/2015.Recorded by BrickDb since 10/2/2026

Germany ≈ 7.85 USD (6.99 EUR) gross Available 1/14/2015 to 1/3/2016.Recorded by BrickDb since 10/2/2026

PL ≈ 7.72 USD (29.99 PLN) gross No availability dates published.Recorded by BrickDb since 10/21/2026

United Kingdom ≈ 8.03 USD (5.99 GBP) gross Available 12/26/2013 to 1/2/2016.Recorded by BrickDb since 10/2/2026

United States 6.99 USD net Available 1/2/2014 to 12/21/2015.Recorded by BrickDb since 10/2/2026

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Building instructions

All building instructions for this set on LEGO.com

Parts in this set

7 inventory lines

Catalogue image of the part Duplo Brick 2 x 2

Duplo Brick 2 x 2 3437· Lime

×3

Catalogue image of the part Duplo Brick 2 x 2 with Two Mice Print

Duplo Brick 2 x 2 with Two Mice Print 3437pr0030· Bright Light Orange

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Catalogue image of the part Duplo Container Box 2 x 4 (Horse Trough New Style)

Duplo Container Box 2 x 4 (Horse Trough New Style) 61896· Dark Azure

×1

Catalogue image of the part Duplo Plant, Flower with 1 Top Stud

Duplo Plant, Flower with 1 Top Stud 6510· Red

×1

Catalogue image of the part Duplo Figure Bob / Pageboy Hair Gray, with Magenta Legs, Medium Blue Top with Flower, Blue Eyes, Glasses

Duplo Figure Bob / Pageboy Hair Gray, with Magenta Legs, Medium Blue Top with Flower, Blue Eyes, Glasses 75121pr0003· Medium Blue

×1

Catalogue image of the part Duplo Animal Cow Baby (Calf) Front Leg Forward with White Blaze Print

Duplo Animal Cow Baby (Calf) Front Leg Forward with White Blaze Print 88379pr0001· Reddish Brown

×1

Catalogue image of the part Duplo Baby Bottle with Cow and Scale Lines Print

Duplo Baby Bottle with Cow and Scale Lines Print 98196pr0002· White

×1

Same theme, piece count within 15 %

Similar sets

Baby Calf

In numbers

Product details

BrickLink market data

Can I build this?

Pricing

Price history

Latest price from each shop

On eBay

Recommended retail price

Building instructions

Parts in this set

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