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Home > Michael O'Mara Books > Activity & Puzzles > Sherlock Bones and the Addition and Subtraction Adventure

Sherlock Bones and the Addition and Subtraction Adventure

Extent: 32pages

Size: 297x210mm

Publication Date: 19/03/2020

Price: £5.99

ISBN: 9781780556895

Categories: Activity & Puzzles

About the Book

Learning from home has never been so easy. This fun, educational, maths workbook allows children to test their numeracy skills with guided addition and subtraction puzzles.

Sherlock Bones and Dr Catson are entangled in an arithmetic adventure. They must follow a teasing trail of addition- and subtraction-themed puzzles. It’s up to the reader to solve each sum, all in the hope of foiling Professor Moriratty’s evil plan.

Ideal for children aged 7 to 11 (KS2), this charming activity book takes kids on an interactive adventure to improve their maths skills.


  • 'An excellent book which covers part of the number element of the KS2 curriculum in a lively and entertaining way', Parents in Touch