ALLINONE Sudoku book for beginners PACKED with bonus featuresFeatures:LOTS OF PUZZLES: Over 1000 Sudoku Puzzles (504 Easy, 504 Medium)NEW EDITION: The 2024 collection features original and exquisite handmade puzzle patternsANTI EYE STRAIN: New edition upgraded with DOUBLED grid size and LOT of space to take notesRELAXING: Smooth transition from very easy to mildly challenging puzzlesDETAILED STEPBYSTEP SOLUTIONS: Check your answers or get hints when you get stuckWARMUPS: Familiarize with solving strategies with quick starter challengesLARGE SIZE: 8 5 in x 11 in (21 59 cm x 27 94 cm)GREAT GIFT: 127873Spread happiness around you to a friend, spouse, or relative 10084Book upgraded on December 7th, 2023 with doubled grid size for a superior experience