Number games for big thinkers: More than 120 fun puzzles for kids aged 8 and above (Solve it!) by Collins Kids
Brilliant new puzzle books for kids
With more than 120 fun puzzles you'll never want to put this book down!
From number towers to sum finders, sudoku to code breakers, there's no chance of boredom with so many different brain-bending puzzles to try.
Are you ready to solve it?
Other books in this series....
Brain Games For Big Thinkers (9780008503376)
Word Games for Big Thinkers (9780008503406)