£9.99

This is the most expensive it has ever been. Walk away.

£10 today · previous high £10 · all-time low £9

MACMILLAN Macmillan Cluedle: The Case of the Grindstone Goblet Puzzle Book

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 90 days · 90 data points

Historical
Generating forecast…
£9.99 £8.56 £8.87 £9.18 £9.50 £9.81 £10.12 19 July 2026 10 August 2026 01 September 2026 23 September 2026 16 October 2026
View at Amazon ↗

Price data checked 1 day ago

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↑ Price chart
when this has been cheap or pricey
↑ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price Distribution

Price distribution over 90 days • 2 price levels

Days at Price
Current Price
28 days 62 days · current 0 16 31 47 62 £8.69 £9.97 Days at Price

Price Analysis

Most common price: £9.97 (62 days, 68.9%)

Price range: £8.69 - £9.97

Price levels: 2 different prices over 90 days

Description

Step into the shoes of a detective with Cluedle - The Case of the Grindstone Goblet. This engaging activity book invites young readers to team up with world-famous private investigator Hartigan Browne to solve a high-stakes mystery. Set at the prestigious Grindstone Academy in the English countryside, the mission is clear: help the headmaster recover their prized possession, the Grindstone Goblet. This book is packed with 60 brain-busting puzzles designed to test logic and observation skills. Readers will face a variety of challenges, from cracking complex codes to evaluating evidence and unraveling mysterious clues. You will need to figure out why books in the library have been moved and even search for secrets hidden within a poem from William Shakespeare's Macbeth. With maps and various puzzles included, this book provides an immersive experience for anyone who loves a good mystery. It is an ideal choice for children who enjoy problem-solving and interactive storytelling.

Key Features

Solve 60 brain-busting mystery puzzles that challenge your logic and deduction skills.

Join private investigator Hartigan Browne on an adventure to recover the lost Grindstone Goblet.

Engage with diverse activities including code-cracking, map reading, and evidence evaluation.

Explore a rich setting at the prestigious Grindstone Academy in the English countryside.

Use literary clues, such as poems from Shakespeare's Macbeth, to help find hidden treasures.

Develop critical thinking through interactive puzzles that require careful observation.

Product Specifications

Format
paperback
Domain
Amazon UK
Release Date
19 June 2025
Listed Since
31 October 2024

Barcode

No barcode data available

Similar Products You Might Like

Macmillan Cluedle: The Case of the Dumpleton Diamond Puzzle Book
98% match

Macmillan Cluedle: The Case of the Dumpleton Diamond Puzzle Book

MACMILLAN

£8.69 01 Oct 2026
Macmillan Cluedle - The Case of the Silver Cipher Mystery Book
98% match

Macmillan Cluedle - The Case of the Silver Cipher Mystery Book

MACMILLAN

£8.69 16 Oct 2026
Orchard Books Cluedunnit: 60 Mystery Puzzles for Kids
96% match

Orchard Books Cluedunnit: 60 Mystery Puzzles for Kids

Orchard Books

£6.66 01 Oct 2026
Murdle in the Mystery Mansion 500-Piece Jigsaw Puzzle
95% match

Murdle in the Mystery Mansion 500-Piece Jigsaw Puzzle

Chronicle Books

£15.93 01 Oct 2026
Hasbro Gaming Cluedo Junior Board Game - 2-in-1 Double-Sided
95% match

Hasbro Gaming Cluedo Junior Board Game - 2-in-1 Double-Sided

Hasbro Gaming

£16.31 04 Aug 2026
Souvenir Press Murdle Junior 2 - Mystery Puzzle Book
95% match

Souvenir Press Murdle Junior 2 - Mystery Puzzle Book

Souvenir Press

£7.74 16 Oct 2026
Hasbro Cluedo Junior Board Game - Mystery Game for Kids Ages 5+
95% match

Hasbro Cluedo Junior Board Game - Mystery Game for Kids Ages 5+

Hasbro Gaming

£19.50 16 Oct 2026
Hasbro Gaming Cluedo - Reimagined Detective Board Game
95% match

Hasbro Gaming Cluedo - Reimagined Detective Board Game

Hasbro Gaming

£17.49 10 Oct 2026
A to Z Mysteries Boxed Set - 26 Book Collection by Random House
95% match

A to Z Mysteries Boxed Set - 26 Book Collection by Random House

Random House Books for Young Readers

£54.31 21 Aug 2026
Hasbro Gaming C1293100 Junior Classic Detective Game Age 5+ (German)
95% match

Hasbro Gaming C1293100 Junior Classic Detective Game Age 5+ (German)

Hasbro Gaming

£30.23 13 Oct 2026
Hasbro Gaming Cluedo Rustic (Wooden Special Edition) Amazon Exclusive
95% match

Hasbro Gaming Cluedo Rustic (Wooden Special Edition) Amazon Exclusive

Hasbro Gaming

£32.47 26 Sep 2026
Usborne Catch Your Death - YA Mystery Thriller Book
95% match

Usborne Catch Your Death - YA Mystery Thriller Book

Usborne

£8.98 01 Oct 2026
Clue 4K UHD Steelbook Blu-ray - Region A Limited Edition
95% match

Clue 4K UHD Steelbook Blu-ray - Region A Limited Edition

Paramount Home Entertainment

£37.40 16 Oct 2026
Sphere The Bookshop Murder - Mystery Agency Puzzle Book
95% match

Sphere The Bookshop Murder - Mystery Agency Puzzle Book

Sphere

£14.23 01 Oct 2026
Tricky Riddles for Smart Kids - 333 Brain Teasers (Age 8-12)
95% match

Tricky Riddles for Smart Kids - 333 Brain Teasers (Age 8-12)

£9.90 16 Oct 2026
Murdle Junior: Curious Crimes Puzzle Book by Souvenir Press
95% match

Murdle Junior: Curious Crimes Puzzle Book by Souvenir Press

Souvenir Press

£7.75 16 Oct 2026
Mystery Guides Edinburgh Treasure Hunt - Midnight Body Snatcher
95% match

Mystery Guides Edinburgh Treasure Hunt - Midnight Body Snatcher

Mystery Guides

£19.99 15 Oct 2026
Laurence King Miss Marple 1000 Piece Jigsaw Puzzle
95% match

Laurence King Miss Marple 1000 Piece Jigsaw Puzzle

Laurence King

£16.65 15 Oct 2026
Puzzle Book for Kids Ages 8-12 - 90 Brain Teaser Games
95% match

Puzzle Book for Kids Ages 8-12 - 90 Brain Teaser Games

£7.54 01 Oct 2026
Hasbro Gaming CLUEDO - Harry Potter (FR)
95% match

Hasbro Gaming CLUEDO - Harry Potter (FR)

Hasbro Gaming

Price unavailable
Murdle: More Killer Puzzles - 100 Murder Mystery Logic Puzzles
95% match

Murdle: More Killer Puzzles - 100 Murder Mystery Logic Puzzles

Souvenir Press

£11.50 01 Oct 2026
Buster Books Maths Games for Clever Kids - Puzzle Book
95% match

Buster Books Maths Games for Clever Kids - Puzzle Book

Buster Books

£4.99 16 Oct 2026
Murdle: Even More Killer Puzzles - Murder Mystery Logic Book
95% match

Murdle: Even More Killer Puzzles - Murder Mystery Logic Book

Souvenir Press

£11.29 01 Oct 2026
Hasbro Cluedo Conspiracy - Adult & Teen Bluffing Board Game
95% match

Hasbro Cluedo Conspiracy - Adult & Teen Bluffing Board Game

Hasbro Gaming

£19.99 16 Oct 2026