How many pieces does the LEGO Heartlake Dog Show (3942-1) have?

The LEGO Heartlake Dog Show set (3942-1) contains 202 pieces. It was released in 2012 as part of the LEGO Friends theme.

How can I find missing parts for LEGO set 3942-1?

On BrickMissing you can check which parts from the LEGO Heartlake Dog Show (3942-1) you already own. Add your LEGO collection and we'll show exactly which of the 202 pieces you're missing and which you already have.

Can I build the LEGO Heartlake Dog Show with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 202 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Heartlake Dog Show from?

The LEGO Heartlake Dog Show (3942-1) belongs to the LEGO Friends theme. You can browse all Friends sets on BrickMissing to find more sets from this theme.

Heartlake Dog Show

3942-1 Friends 2012 202 parts 17.7% catalog rarity Easy

Join Mia and her adorable 2 puppies at the annual Heartlake Dog Show, set 3942-1! It's a fantastic day to shine in Heartlake City. Help Mia prepare her puppies to impress the judges on the podium and strut down the runway. After showing off their best poses, guide them through the exciting obstacle course. With quick movements and clever jumps, Mia's puppies have a great chance to win a coveted prize! This set includes the Mia mini-doll figure and her two charming puppies, ready for a day of competition and fun.

3942-1

3D build progress

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Parts Inventory

🧱 202 parts

Showing the first 12 rows of the parts list (202 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Lime	9×	€0,12 View at LEGO → View
Bright Pink	3×	€0,12 View at LEGO → View
Medium Azure	3×	€0,12 View at LEGO → View
Yellow	2×	Check price → View
Dark Pink	2×	Check price → View
Red	1×	€0,15 View at LEGO → View
White	6×	€0,17 View at LEGO → View
Yellow	1×	€0,13 View at LEGO → View
White	2×	€0,11 View at LEGO → View
White	3×	€0,07 View at LEGO → View
Light Bluish Gray	1×	€0,07 View at LEGO → View
White	2×	Check price → View

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Catalog rarity

How common are the parts in Heartlake Dog Show?

17.7%High rarity

more commonless common

14 of 79 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

6.1%

All sets

6.7%

Least common in our catalog

Brick Round Corner 4 x 4 Full Brick · Dark Pink · only this set in our catalogBrick 2 x 8 · Dark Pink · only this set in our catalogBrick Arch 1 x 8 x 2 · Medium Lavender · 2 sets in our catalog

How we calculate this →