<p>Dr Gareth Moore (B.Sc (Hons) M.Phil Ph.D) is the internationally bestselling author of a wide range of brain-training and puzzle books for both children and adults, including <i>Anti-stress Puzzles</i>, <i>Ultimate Dot to Dot</i>, <i>Brain Games for Clever Kids</i>®, <i>Lateral Logic</i>, <i>Extreme Mazes </i>and<i> The Ordinance Survey Puzzle Book. </i>His books have sold over a million copies in the UK alone and have sold in 35 different languages. <br><br>He is also the creator of online brain-training site BrainedUp.com and runs the daily puzzle site PuzzleMix.com.</p><p><b>From Dr Gareth Moore, the author of Buster's bestselling <i>Brain Games for Clever Kids </i>series, comes a new collection of number puzzles to get kids training their brains from an early age.</b><br><br>For children aged 7-9, the <i>Bright Sparks</i> series is aimed at sharpening the minds of the next generation of puzzle masters. <i>Number Riddles for Bright Sparks</i> contains more than 80 mind-boggling number games, including arithmetic chains, number pairs, sudoku puzzles, time tests and loads more. The activities gradually get more difficult as the book progresses, letting the reader get to grips with each puzzle style and then build on their skills.</p><b>More than 80 mind-boggling number games, including arithmetic chains, number pairs, sudoku puzzles, time tests and loads more.</b>More than 80 mind-boggling number games, including arithmetic chains, number pairs, sudoku puzzles, time tests and loads more.
