Introducing a brand-new addition to the Clever Kids® series, featuring a treasure trove of over 100 rapid-fire number puzzles specially crafted to stimulate young minds.

From engaging number chains and straightforward calculations to challenging target sums and times-table pyramids, this book is teeming with activities intended to assess and improve math skills in 10 minutes or less. Written by Gareth Moore, a bestselling puzzle book author, this collection is certain to keep children's brains engaged and entertained for hours as they strive to outpace the ticking clock.