HomeProducts tagged “Challenging” Challenging Filter Showing all 6 results Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sort by editor review Added to wishlistRemoved from wishlist 0 Add to compare Kid's Books 600 Sudoku Puzzle Book For Kids: Challenging £ 7.12 Buy Now Added to wishlistRemoved from wishlist 0 Add to compare Kid's Books Sudoku Puzzle Book For Kids- vol 1: Challenging £ 6.99 Buy Now Added to wishlistRemoved from wishlist 0 Add to compare Kid's Books Sudoku Puzzle Book For Kids- vol 2: Challenging £ 6.99 Buy Now Added to wishlistRemoved from wishlist 0 Add to compare Kid's Books Sudoku Puzzle Book For Kids- vol 3: Challenging £ 6.99 Buy Now Added to wishlistRemoved from wishlist 0 Add to compare Kid's Books Sudoku Puzzle Book For Kids- vol 4: Challenging £ 6.99 Buy Now Added to wishlistRemoved from wishlist 0 Add to compare Kid's Books Sudoku Puzzle Book For Kids: Challenging Sudoku £ 6.99 Buy Now