Puzzles that turn knowledge into lasting recall.
The fun way to make knowledge stick for exams, professional qualifications and hobbies.



Take a look inside
See the puzzles, activities and real-world learning experience behind the covers.
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Built to make learning active
Focused practice that helps readers retrieve knowledge, recognise terminology and build confidence.

AQA GCSE Biology Paper 1
Active-recall revision for core Biology Paper 1 terminology, processes and exam-focused knowledge.
AQA GCSE Physics Paper 1
Vocabulary-rich active recall for Energy, Electricity, Particle Model and Atomic Structure.
AQA GCSE Chemistry Paper 1
Puzzle-led revision for AQA 8462 Topics 1–5.
AQA GCSE Mathematics Paper 1
Non-calculator active recall for the 9–1 Mathematics specification at Foundation and Higher level.

AQA GCSE Computer Science Paper 2
Active recall for computing concepts, data representation, systems, networks, cyber security, SQL and digital impacts.

AQA GCSE Economics Paper 1
Active-recall revision for How Markets Work and the language of economics.
A catalogue designed to grow
Each collection can expand independently as new subjects, professions and interests are published.
Practice. Solve. Succeed.
Our books use varied retrieval tasks so learners repeatedly meet the language and concepts that matter.
Less passive reading. More retrieval.
Learners benefit when learning requires them to bring information back to mind rather than only re-read it. The puzzle format makes that retrieval concrete, repeatable and easier to return to.
Different audiences. One active-learning approach.
The underlying catalogue is now structured so new collections can be added without rebuilding the website by hand.
Chrysalis Academia
Exam-focused puzzle books that turn key terminology, concepts and methods into active recall practice.
- GCSE REVISION PUZZLE BOOKS
- Author: Ayub Shaikh
- Amazon purchase & fulfilment
Mount Echo Press
Professional and vocational puzzle books that strengthen terminology, applied knowledge and confidence for career-focused qualifications.
- CAREER AND VOCATIONAL EXAMS PUZZLE BOOKS
- Author: Naureen Shaikh
- Amazon purchase & fulfilment