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Dorling Kindersley
Masters' Book of Secrets

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5006978 LEGO Masters' Book of Secrets

Name: LEGO Masters' Book of Secrets
Brand: LEGO
SKU: 5006978-1
Rating: 4.70 (21 reviews)

Images 1

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Masters' Book of Secrets since August 2021. Medium accuracy

LEGO 5006978 Masters' Book of Secrets was a Books promotional set released in 2021. This set was a free promotion available as a gift with purchase of Classic theme sets exceeding $60 from LEGO Stores and LEGO.com between August 1 and August 31, 2021.

The value for a new and factory sealed Masters' Book of Secrets is currently estimated at around $15.

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All regions

All regions 1
United States 1

For Sale (New/Sealed)

(US) Masters Book of Secrets 5006978 Brand New!

BrickEconomy Choice

$24.95

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 5006978 Masters' Book of Secrets.

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Sets in Books / Dorling Kindersley


	Super Nature Publisher Dorling Kindersley Year 2021 Pieces 51 Availability Retail Buy this book at Amazon eBay	Retail $19.99 Available at retail I own this book I want this book

	Magical Ideas Publisher Dorling Kindersley Year 2021 Pieces 32 Availability Retail Buy this book at Amazon eBay	Retail $16.99 Available at retail I own this book I want this book

	LEGO Star Wars Yoda’s Galaxy Atlas Publisher Dorling Kindersley Year 2021 Pieces / Minifigs 3 / 1 Availability Retail Buy this book at Amazon eBay	Retail $16.99 Available at retail I own this book I want this book

	LEGO Life Hacks 50 Cool Ideas to Make Your LEGO Bricks Work for You! Publisher Dorling Kindersley Year 2021 Availability Retail Buy this book at Amazon eBay	Retail $14.99 Available at retail I own this book I want this book

	LEGO Ninjago Character Encyclopedia New Edition Publisher Dorling Kindersley Year 2021 Minifigs 1 Availability Retail Buy this book at Amazon ebay	Retail $18.99 Available at retail I own this book I want this book

	Harry Potter Holidays at Hogwarts Publisher Dorling Kindersley Year 2021 Minifigs 1 Availability Retail Buy this book at Amazon eBay	Retail $16.99 Available at retail I own this book I want this book

	Minifigure Mission Publisher Dorling Kindersley Year 2021 Minifigs 1 Availability Retail Buy this book at Amazon eBay	Retail $19.99 Available at retail I own this book I want this book

	How to Build LEGO Houses Publisher Dorling Kindersley Year 2021 Availability Retail Buy this book at Amazon eBay	Retail $14.99 Available at retail I own this book I want this book

	How to Build LEGO Cars Publisher Dorling Kindersley Year 2021 Availability Retail Buy this book at Amazon eBay	Retail $14.99 Available at retail I own this book I want this book

	Mighty LEGO Mechs Publisher Dorling Kindersley Year 2021 Availability Retail Buy this book at Amazon eBay	Retail $14.99 Available at retail I own this book I want this book

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My Collection

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Set Details

Set number

5006978-1

Name

Masters' Book of Secrets

Theme

Books

Subtheme

Dorling Kindersley

Year

2021

Released

August 1, 2021

Retired

August 30, 2021

Availability

Retired

Set PricingVery Good Investment

Retail price

Free promotional

Value

$14.83

Annual growth

+40.20%

Future growth

+18.09% (2-3 year outlook)

Quick Buy

eBay

Buy

Lowest price

$24.95

*Listings are for new/sealed sets.

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Set Predictions

1 year forecast

$17.36

5 year forecast

$27.98

$28

$29

5006978 Masters' Book of Secrets is estimated to be worth between $28 - $29 in 5 years (new/sealed).

Set Facts

The GWP offer was later expanded to included purchases of both Classic and Creator 3-in-1 theme sets between September 1 and September 30, 202.
In Germany, the book was called "Das Buch Der Geheimnisse".

Masters' Book of Secrets Reviews

21 ratings

4.7

Collectors

Investors

Subtheme Analysis

Books / Dorling Kindersley

Sets

128

Years

1999 - 2023

Annual growth

+4.21% (this set +40.20%)

This set's annual growth (CAGR) vs. subtheme

Community Stats

Masters' Book of Secrets currently ranks #26 out of the top most owned sets in Books Dorling Kindersley.

#1LEGO Minifigure A Visual History

#2LEGO Star Wars The Visual Dictionary

#3LEGO Star Wars Character Encyclopedia Updated and Expanded

#4LEGO Star Wars Character Encyclopedia

#5Star Wars Character Encyclopedia, New Edition

#26Masters' Book of Secrets

#27Star Wars Choose Your Path

#28LEGO Architecture The Visual Guide

About Books Dorling Kindersley

Dorling Kindersley is a subtheme of Books that was introduced in 1999 and currently consists of 128 sets.

Set Pricing Models

BrickEconomy uses a number of methods to determine the value of a set.

New/Sealed

Machine Learning/AI Model

Value (today)

$14.83

Value (in a year)

$18.72

Value (in 2 years)

$21.40

Accuracy

0.810000 High

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