Mystery: The Lost Diamond


An interactive musical mystery! Learn the music, search for hidden clues and find the ‘lost diamond’!

  • Six original pieces with accompanying online games
  • Can you rule out the fake diamonds?
  • Look for patterns, music theory and more in the sheet music to solve the mystery
  • Visit Bluestone Caves and Pirates Cove to search for clues
  • What are the bats hiding?

Please read more information before purchase below.



What clues are hiding in the forest … ?

Many years ago a very rare diamond disappeared on this sleepy island. Local gossip suggests it was stolen but many think the diamond was hidden to protect it from pirates and other treasure hunters. Can you rule out the fakes and find the one true diamond?


What is included?

  • a printable PDF file of sheet music (there are six pieces) and there are two levels to choose from for piano and two for treble instruments – the music teacher download below gives more information about each level
  • three accompanying online interactive games full of clues to explore which students can access for four months from the date of purchase (plenty of time to find the diamond!) – search for clues in the Forest of Dreams, Bluestone Caves and Pirates Cove
  • a printable certificate if you solve the mystery!

Click here to view a Music Teacher Guide

The Sheet Music

Students learn the music and use it to work out important clues. Whilst searching for patterns, music theory signs and more, each piece reveals a hidden code to unlock clues. All six pieces have been composed by teacher of 20+ years, Susan Leigh.

  • Sleepy Snake Charming
  • Going Camping Boogie
  • The Wishing Tree
  • Rockin’ Around The Bat Cave
  • Pirate Dan and his Treasure Quest
  • Adventures of a Ship in a Bottle

Important Information

Both parts of the interactive music book and online game for ‘The Lost Diamond’ are licensed for one student and only one printout of each book is allowed per purchase. Access to the online game is for four months from date of purchase for a single user. Each user gets three chances to unlock each part of the game and one chance to guess the ‘lost diamond’. This also applies to music teachers purchasing the resource for their own students (please visit the Teacher Dashboard to buy the resource for your students). You do not have permission to use this single resource with multiple students and each student should have their own copy. Thank you for your understanding.

Additional information


Piano Beginner, Piano Early Elementary, Treble Instruments High, Treble Instruments Low


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