| Brand | ThinkFun |
|---|---|
| Type | Brain Teaser |
| Shape | Irregular |
| Year | 2003 |
| Size | 5x7 |
| Theme | Strategy |
| Material | Plastic |
| Recommended Age Range | 8+ |
| Age Level | 8-11 Years, 12-16 Years, 17 Years & Up |
| Country of Origin | China |
| UPC | 019275070205 |
Check the listing for details. ThinkFun River Crossing Perilous Plank Brainteaser Puzzle Hiker Peg Game 2009. Condition: Used, Made in China. Listed at 27.97 USD. The ThinkFun River Crossing Perilous Plank Brainteaser Puzzle Hiker Peg Game from 2009 is a challenging brain teaser that requires strategic thinking. With an irregular shape and made of plastic, this puzzle is designed to engage puzzle enthusiasts aged 8 and up. The game involves moving pegs across a 5x7 board to navigate a hiker safely to the other side of a river, adding a playful twist to strategic problem-solving. Perfect for young adults and adults, this contemporary puzzle is sure to provide hours of entertainment and mental stimulation. (All items are in the box.)