How many pieces does the LEGO Sea Rescue Boat (41734-1) have?

The LEGO Sea Rescue Boat set (41734-1) contains 717 pieces. It was released in 2023 as part of the LEGO Friends theme.

How can I find missing parts for LEGO set 41734-1?

On BrickMissing you can check which parts from the LEGO Sea Rescue Boat (41734-1) you already own. Add your LEGO collection and we'll show exactly which of the 717 pieces you're missing and which you already have.

Can I build the LEGO Sea Rescue Boat 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 717 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Sea Rescue Boat from?

The LEGO Sea Rescue Boat (41734-1) belongs to the LEGO Friends theme. You can browse all Friends sets on BrickMissing to find more sets from this theme.

Sea Rescue Boat

41734-1 Friends 2023 717 parts 7.4% repair risk Advanced

Creative storytelling comes alive with LEGO® Friends Sea Rescue Boat (41734-1). Explore ocean life and embark on vital missions with this detailed playset. It features a buildable catamaran, cleverly designed to double as a laboratory, and a small submarine toy for deep-sea exploration. Join Nova and Aliya as they undertake a shared mission, growing closer while rolling the boat over trash to capture it in the nets, preparing it for recycling. The set includes 4 mini-dolls and various accessories to inspire endless sea rescue adventures in Heartlake City. Combine with other LEGO Friends sets like 41736 and 41752 for even more expansive ocean-saving fun.

Parts Inventory

🧱 717 parts

Part	Color	Qty	LEGO price each
Sticker Sheet for Set 41734-1 10103452	Unknown	1×	Check price → View
Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] 10247	White	1×	€0,10 View at LEGO → View
Bar Holder with Clip 11090	Tan	1×	€0,12 View at LEGO → View
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	White	6×	€0,13 View at LEGO → View
Plate Special 1 x 2 with Clip Horizontal on Side 11476	White	5×	€0,15 View at LEGO → View
Slope Curved 2 x 1 No Studs [1/2 Bow] 11477	Orange	1×	€0,06 View at LEGO → View
Slope Curved 2 x 1 No Studs [1/2 Bow] 11477	Dark Blue	1×	€0,06 View at LEGO → View
Animal, Dolphin, Jumping with Bottom Axle Holder with Bright Light Blue Spots print 13392pr0004	Dark Blue	2×	Check price → View
Brick Arch 1 x 3 x 3 [Gothic] 13965	White	2×	€0,21 View at LEGO → View
Brick Arch 1 x 3 x 3 [Gothic] 13965	Lavender	2×	Check price → View
Plate Special 1 x 2 5.9mm Towball Socket 14418	Light Bluish Gray	2×	€0,16 View at LEGO → View
Plate Special 1 x 2 5.9mm Centre Side Towball Socket 14704	Light Bluish Gray	2×	€0,13 View at LEGO → View

I already have an account

Repairability

Can you fix Sea Rescue Boat if a piece goes missing?

7.4%Moderate repair risk

easy to fixguard this box

21 of the 284 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

Sticker Sheet for Set 41734-1 · Unknown · only this setMinidoll Torso Boy · Warm Tan · only this setAnimal, Dolphin, Jumping · Dark Blue · only this set

How we calculate this →