Brain Fitness Boot Camp is a fun and energetic range of puzzle books designed to wake up your brain and get it into peak condition. It's like having your own personal fitness instructor - without the shouting! TOUGH puzzles are not for the faint hearted - you'll need to muster all your powers of observation, logic, lateral thinking and arithmetic to get through this series of hardcore mental challenges.

Part of an exciting series of sturdy, square-box 1000-piece jigsaw puzzles from Flame Tree, featuring powerful and popular works of art. This new jigsaw will satisfy your need for a challenge, with Angela Harding's Shooting Stars. This 1000 piece jigsaw is intended for adults and children over 13 years. Not suitable for children under 3 years due to small parts. Finished Jigsaw size 735 x 510mm/29 x 20 ins. Includes an A4 poster for reference. Angela Harding is a fine art painter and illustrator based in Rutland, UK. She specialises in lino prints and her work is inspired by British birds and countryside.

Sum-thing big is on the horizon Kakuro puzzles (also known as cross sums) are like a combination of crosswords and sudoku: each clue in the grid tells you the sum of the digits in its answer, and just like sudoku, digits are never repeated within an answer. From this simple premise, extremely challenging puzzles can be constructed, and that’s just what Conceptis Puzzles has done for these collections, which each contain 72 supersized kakuro, offering massive solving pleasure for the brave souls who love tackling such challenges.

Looking for something challenging but not impossible, something to bump up your kakuro technique? This title presents medium-hard green puzzles that are just right for honing intermediate skills.

Cozy mystery meets themed word search puzzles in this interactive and charming whodunit experience that invites you to solve the case as you uncover clues.

It’s time for a celebration in Cranberry Creek! Abby has never been more excited to be maid of honor for her dear friend, Rose. But when the life-of-the-party best man is murdered at the rehearsal dinner—and the wedding rings he was responsible for go missing—it’s up to Abby to save the day!

The Official Utterly Addictive Number-Placing Puzzle

'Tis the season for Su Doku Curl up with these all new Easy- to Medium-level puzzles for that warm, cozy feeling when there's a nip in the air More than just hours of entertainment, Su Doku engages your mind, improves your concentration, and helps you stay mentally fit. With 150 brand-new puzzles to complete, you'll become a Su Doku master in no time

The bestselling Paint by Sticker series takes on the best decade: the 1990s!

The '90s are back, baby! Here's a sticker-able ode to all the iconic and nostalgic gems of this amazing time period: a Blockbuster VHS tape, Michael Jordan scoring the game-winning shot, a pair of Beanie Babies, AOL's Running Man, Rachel Green's hairstyle, the "flying" scene in Titanic, and more. Plus the card-stock pages are perforated, so every finished piece can be easily removed for gifting or display.

The Official Utterly Addictive Number-Placing Puzzle

Will solving these all-new Fiendish Su Doku puzzles scare you speechless while giving you the ultimate challenge? Providing hours of entertainment, Su Doku engages your mind, improves your concentration, and helps you stay mentally fit. With 150 brand-new puzzles to complete, you'll become a Su Doku master in no time

The Official Utterly Addictive Number-Placing Puzzle

Extreme Su Doku weather alert There's a blizzard of fun heading your way with these all new Fiendish puzzles for the hardiest of Su Doku fans. More than just hours of entertainment, Su Doku engages your mind, improves your concentration, and helps you stay mentally fit. With 150 brand-new puzzles to complete, you'll become a Su Doku master in no time

A simple yet effective brain-boosting programme featuring over 150 puzzles to solve.

Do you want to improve your brain power but don’t know where to start? This simple four-week plan will show you how. Bestselling author Dr Gareth Moore brings together the best brain-training puzzles in this easy-to-follow mental workout, which will improve your cognition, memory and recall as you solve the puzzles.

Each week, Dr Gareth Moore will introduce you to a new set of puzzles, which will push your mental agility and help to increase your brain function. Featuring an explanation on how the puzzles work, alongside tips and tricks to help you make lasting change and increase your brain’s neuroplasticity, this is a puzzle programme for anyone who wants to stay sharp.