How many pieces does the LEGO Heart Book (40015-1) have?

The LEGO Heart Book set (40015-1) contains 51 pieces. It was released in 2011 as part of the LEGO Seasonal theme.

How can I find missing parts for LEGO set 40015-1?

On BrickMissing you can check which parts from the LEGO Heart Book (40015-1) you already own. Add your LEGO collection and we'll show exactly which of the 51 pieces you're missing and which you already have.

Can I build the LEGO Heart Book 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 51 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Heart Book from?

The LEGO Heart Book (40015-1) belongs to the LEGO Seasonal theme. You can browse all Seasonal sets on BrickMissing to find more sets from this theme.

Heart Book

40015-1 Seasonal 2011 51 parts 0% catalog rarity Beginner

The LEGO Heart Book 40015-1 presents a thoughtful 51-piece construction designed for Valentine's display. This unique model forms a brick-built hinged book, prominently featuring a striking red heart design on its cover. Once opened, the interior compartment thoughtfully accommodates a wallet-size picture, transforming the set into a personalized keepsake frame. Standing over 7 cm tall and stretching nearly 12 cm wide when fully open, the Heart Book offers an elegant desktop display for a cherished photograph. Its compact build carefully renders the iconic heart shape through precise brick placement and sloped elements, making it a distinctive thematic model for any collector.

Parts Inventory

🧱 51 parts

Showing the first 12 rows of the parts list (51 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
White	1×	€0,12 View at LEGO → View
Red	1×	€0,12 View at LEGO → View
White	3×	€0,11 View at LEGO → View
White	5×	€0,07 View at LEGO → View
Red	2×	€0,25 View at LEGO → View
Red	3×	€0,16 View at LEGO → View
White	4×	€0,08 View at LEGO → View
Red	1×	€0,71 View at LEGO → View
Red	2×	€0,18 View at LEGO → View
Red	3×	€0,15 View at LEGO → View
White	2×	€0,15 View at LEGO → View
Red	3×	€0,17 View at LEGO → View

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Catalog rarity

How common are the parts in Heart Book?

0%No rare combinations

more commonless common

Every recorded part+color combination appears in at least 4 sets in our catalog, including this set. This does not guarantee availability or low prices.

Theme average

2.2%

All sets

6.7%

Least common in our catalog

No combinations recorded in 3 or fewer sets

How we calculate this →