Series:

Brain Teaser Puzzles

5 primary works

Book 1

Cover of Best Maths Puzzles With Answers

Best Maths Puzzles With Answers

by Jeff Heldt

Published 17 August 2018

Book 2

Cover of Best Puzzle Games

Best Puzzle Games

by Jeff Heldt

Published 18 August 2018

Book 3

Cover of Brain Challenges For Adults

Brain Challenges For Adults

by Jeff Heldt

Published 18 August 2018

Book 4

Cover of Brain Stimulating Games

Brain Stimulating Games

by Jeff Heldt

Published 18 August 2018

Book 5

Cover of Challenging Brain Teasers For Adults