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% repair risk 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

Part	Color	Qty	LEGO price each
Tile 1 x 4 with Groove 2431	Lime	9×	€0,12 View at LEGO → View
Tile 1 x 4 with Groove 2431	Bright Pink	3×	€0,12 View at LEGO → View
Tile 1 x 4 with Groove 2431	Medium Azure	3×	€0,12 View at LEGO → View
Brick Special 1 x 2 with Pin 2458	Yellow	2×	Check price → View
Brick Round Corner 4 x 4 Full Brick 2577	Dark Pink	2×	Check price → View
Plate Special 2 x 2 with 2 Pin Holes 2817	Red	1×	€0,15 View at LEGO → View
Brick 2 x 3 3002	White	6×	€0,17 View at LEGO → View
Brick 2 x 2 3003	Yellow	1×	€0,13 View at LEGO → View
Brick 1 x 2 3004	White	2×	€0,11 View at LEGO → View
Brick 1 x 1 3005	White	3×	€0,07 View at LEGO → View
Brick 1 x 1 3005	Light Bluish Gray	1×	€0,07 View at LEGO → View
Fence Spindled 4 x 4 x 2 Quarter Round with 2 Studs 30056	White	2×	Check price → View

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Repairability

Can you fix Heartlake Dog Show if a piece goes missing?

17.7%High repair risk

easy to fixguard this box

14 of the 79 part+color combinations in this set appear in 3 or fewer sets ever made. Lose one of those and a replacement is very hard to find.

Theme average

6.2%

All sets

6.7%

Hardest to replace

Brick Round Corner 4 x 4 Full Brick · Dark Pink · only this setBrick 2 x 8 · Dark Pink · only this setBrick Arch 1 x 8 x 2 · Medium Lavender · 2 sets ever

How we calculate this →