Pipelink [PIPE-4-014P]
Example
Pipelink Puzzle Archive 
Similar Puzzle Books
1000 Connection Logic Puzzles
US, CA; UK, DE, FR, ES, IT, other
Puzzles in this book: Hashiwokakero (Bridges), Pipelink, Ichimaga, Mintonette, Milk-Tease, Endorain (End Line), Correct Connection, Worms (Wamuzu), Coffee Milk, and Stitches.
Connection Logic Puzzles – Collection II
US, CA; UK, DE, FR, ES, IT, other
Puzzles in this book: Ichimaga, Milk-Tease, Grand Tour, Stitches, Mintonette
