### River crossing puzzle

A river crossing puzzle is a type of transport puzzle in which the object is to carry items from one river bank to another. The…

Read MoreA river crossing puzzle is a type of transport puzzle in which the object is to carry items from one river bank to another. The…

Read MoreSprouts is a pencil-and-paper game with interesting mathematical properties. It was invented by mathematicians John Horton Conway and Michael S. Paterson at Cambridge University in…