Second Logic Challenge by Hall Roland (34 results)

Paperback. Condition: Good. Can you crack a logic puzzle in under a minute? 60 Second Logic Challenge turns brain teasers into a high-speed mental workout, where every second counts.  Designed for puzzle lovers who thrive under pressure, this book combines the thrill of racing the clock with the satisfaction of solving clever challenges. You can start with easy puzzles and work your way up to expert level, while monitoring your improvements and pushing for personal bests with time-tracking charts.  Puzzle types include: Happy Campers: place tents next to trees without breaking adjacency rules. Signposts: navigate grids by following directional clues in sequence. Islands: connect islands with bridges to form one network. Numberclang: combine numbers using math operations to hit a target. Dominoes: reconstruct hidden domino layouts from number clues. Greater Than: fill grids with ordered numbers obeying chevron signs. . . . and many more! Whether you?re a seasoned puzzler or a curious beginner, this book offers a fun, fast-paced way to sharpen reasoning skills, boost memory and enjoy the thrill of beating the clock. Perfect for solo play or friendly competition.…

Condition: good. The book is in good condition with all pages and cover intact, including the dust jacket if originally issued. The spine may show light wear. Pages may contain some notes or highlighting, and there might be a "From the library of" label. Boxed set packaging, shrink wrap, or included media like CDs may be missing.…

Paperback. Condition: Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Paperback. Condition: Fair. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.

Paperback. Condition: Good. Can you crack a logic puzzle in under a minute? 60 Second Logic Challenge turns brain teasers into a high-speed mental workout, where every second counts.  Designed for puzzle lovers who thrive under pressure, this book combines the thrill of racing the clock with the satisfaction of solving clever challenges. You can start with easy puzzles and work your way up to expert level, while monitoring your improvements and pushing for personal bests with time-tracking charts.  Puzzle types include: Happy Campers: place tents next to trees without breaking adjacency rules. Signposts: navigate grids by following directional clues in sequence. Islands: connect islands with bridges to form one network. Numberclang: combine numbers using math operations to hit a target. Dominoes: reconstruct hidden domino layouts from number clues. Greater Than: fill grids with ordered numbers obeying chevron signs. . . . and many more! Whether you?re a seasoned puzzler or a curious beginner, this book offers a fun, fast-paced way to sharpen reasoning skills, boost memory and enjoy the thrill of beating the clock. Perfect for solo play or friendly competition.…

Paperback. Condition: Very Good. Minimal wear to cover. Pages clean and binding tight. shelf wear. bumped edges. Paperback.

Condition: New.

Condition: New.

Paperback. Condition: New. Can you crack a logic puzzle in under a minute? 60 Second Logic Challenge turns brain teasers into a high-speed mental workout, where every second counts.  Designed for puzzle lovers who thrive under pressure, this book combines the thrill of racing the clock with the satisfaction of solving clever challenges. You can start with easy puzzles and work your way up to expert level, while monitoring your improvements and pushing for personal bests with time-tracking charts.  Puzzle types include: Happy Campers: place tents next to trees without breaking adjacency rules. Signposts: navigate grids by following directional clues in sequence. Islands: connect islands with bridges to form one network. Numberclang: combine numbers using math operations to hit a target. Dominoes: reconstruct hidden domino layouts from number clues. Greater Than: fill grids with ordered numbers obeying chevron signs. . . . and many more! Whether you're a seasoned puzzler or a curious beginner, this book offers a fun, fast-paced way to sharpen reasoning skills, boost memory and enjoy the thrill of beating the clock. Perfect for solo play or friendly competition.…

Condition: As New. Unread book in perfect condition.

Paperback. Condition: New. Can you crack a logic puzzle in under a minute? 60 Second Logic Challenge turns brain teasers into a high-speed mental workout, where every second counts.  Designed for puzzle lovers who thrive under pressure, this book combines the thrill of racing the clock with the satisfaction of solving clever challenges. You can start with easy puzzles and work your way up to expert level, while monitoring your improvements and pushing for personal bests with time-tracking charts.  Puzzle types include: Happy Campers: place tents next to trees without breaking adjacency rules. Signposts: navigate grids by following directional clues in sequence. Islands: connect islands with bridges to form one network. Numberclang: combine numbers using math operations to hit a target. Dominoes: reconstruct hidden domino layouts from number clues. Greater Than: fill grids with ordered numbers obeying chevron signs. . . . and many more! Whether you're a seasoned puzzler or a curious beginner, this book offers a fun, fast-paced way to sharpen reasoning skills, boost memory and enjoy the thrill of beating the clock. Perfect for solo play or friendly competition.…

Condition: As New. Unread copy in mint condition.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condition: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Paper Back. Condition: New.

Paperback. Condition: new. Paperback. Can you crack a logic puzzle in under a minute? 60 Second Logic Challenge turns brain teasers into a high-speed mental workout, where every second counts. Designed for puzzle lovers who thrive under pressure, this book combines the thrill of racing the clock with the satisfaction of solving clever challenges. You can start with easy puzzles and work your way up to expert level, while monitoring your improvements and pushing for personal bests with time-tracking charts. Puzzle types include: Happy Campers: place tents next to trees without breaking adjacency rules. Signposts: navigate grids by following directional clues in sequence. Islands: connect islands with bridges to form one network. Numberclang: combine numbers using math operations to hit a target. Dominoes: reconstruct hidden domino layouts from number clues. Greater Than: fill grids with ordered numbers obeying chevron signs. . . . and many more! Whether youre a seasoned puzzler or a curious beginner, this book offers a fun, fast-paced way to sharpen reasoning skills, boost memory and enjoy the thrill of beating the clock. Perfect for solo play or friendly competition. 60 Second Logic Challenge packs 200 quick-fire puzzles into one book, helping to sharpen reasoning skills and think fast under pressure. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Condition: New.

paperback. Condition: New. Brand new book, sourced directly from publisher. Dispatch time is 24-48 hours from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

Paperback. Condition: Brand New. 256 pages. 7.79x5.07x7.75 inches. In Stock.

Paperback. Condition: Brand New. 256 pages. 7.79x5.07x7.75 inches. In Stock.

Condition: New. 2026. paperback. . . . . .

Condition: New. 2026. paperback. . . . . . Books ship from the US and Ireland.

Condition: New.

Paperback / softback. Condition: New. New copy - Usually dispatched within 4 working days.

Condition: As New. Unread book in perfect condition.

paperback. Condition: Fine. New & unread, however may have light shelf wear to cover face, edges or corners. Shipped from the UK within 2 business days of order being placed.

paperback. Condition: New. Shipped from the UK within 2 business days of order being placed.

Taschenbuch. Condition: Neu. Neuware - Can you crack a logic puzzle in under a minute 60 Second Logic Challenge turns brain teasers into a high-speed mental workout, where every second counts. Designed for puzzle lovers who thrive under pressure, this book combines the thrill of racing the clock with the satisfaction of solving clever challenges.You can start with easy puzzles and work your way up to expert level, while monitoring your improvements and pushing for personal bests with time-tracking charts. Puzzle types include:- Happy Campers: place tents next to trees without breaking adjacency rules.- Signposts: navigate grids by following directional clues in sequence.- Islands: connect islands with bridges to form one network.- Numberclang: combine numbers using math operations to hit a target.- Dominoes: reconstruct hidden domino layouts from number clues.- Greater Than: fill grids with ordered numbers obeying chevron signs.- . . . and many more!Whether you're a seasoned puzzler or a curious beginner, this book offers a fun, fast-paced way to sharpen reasoning skills, boost memory, and enjoy the thrill of beating the clock. Perfect for solo play or friendly competition.…

Paperback. Condition: New. Can you crack a logic puzzle in under a minute? 60 Second Logic Challenge turns brain teasers into a high-speed mental workout, where every second counts.  Designed for puzzle lovers who thrive under pressure, this book combines the thrill of racing the clock with the satisfaction of solving clever challenges. You can start with easy puzzles and work your way up to expert level, while monitoring your improvements and pushing for personal bests with time-tracking charts.  Puzzle types include: Happy Campers: place tents next to trees without breaking adjacency rules. Signposts: navigate grids by following directional clues in sequence. Islands: connect islands with bridges to form one network. Numberclang: combine numbers using math operations to hit a target. Dominoes: reconstruct hidden domino layouts from number clues. Greater Than: fill grids with ordered numbers obeying chevron signs. . . . and many more! Whether you're a seasoned puzzler or a curious beginner, this book offers a fun, fast-paced way to sharpen reasoning skills, boost memory and enjoy the thrill of beating the clock. Perfect for solo play or friendly competition.…