This 10-in-1 puzzle book is a thoughtful curation of a variety of connection logic puzzles. There are 100 puzzles each of 10 different challenging connection puzzles, namely, Hashiwokakero (Bridges), Pipelink, Ichimaga, Mintonette, Milk-Tease, Endorain (End Line), Correct Connection, Worms (Wamuzu), Coffee Milk, and Stitches, in this collection. The puzzles progressively increase in difficulty, and are suitable for beginners and experienced solvers alike. Suitable for ages 14+. - Four puzzles on each page; 1000 puzzles in total. - Easy to hard puzzles in different grid sizes. - Instructions and solutions included. - Guaranteed hours of fun and engagement. - Perfect gift for the avid puzzler! Individual books for the puzzles in this collection are also available. Visit the Author’s page to browse the complete catalog. :) Similar puzzle book series: Keep Calm and Solve Logic Puzzles; Ready, Steady, Solve! Logic Puzzles; Mixed Logic Puzzles, The Ultimate Puzzle Collection (Parts I–IV).