Counting matching models…
Puzzle description: There are 60 one-sided hexominoes because 25 of the 35 usual two-sided hexominoes change their shape when flipped over. There are many challenges for the one-sided hexominoes:…
Puzzle description: The problem of polyomino rectification is to fill a rectangle with copies of a single polyomino. For some of the polyominoes the solution with the mininmal number of pieces needs a quite large rectangle and is…
Puzzle description: There are 36 different hexominoes (consisting of six squares each) and 12 pentominoes (five squares each). They consist of 270 small squares which can be packed into many frames, see…
Puzzle description: There are 36 different hexominoes (consisting of six squares each) and 12 pentominoes (five squares each). They consist of 270 small squares which can be packed into many frames, see…
The Puzzles Hexominos originally consist of 6 squares each. In these puzzles, however, they consist of 6 cubes each. This allows you to build both 2-dimensional and 3-dimensional figures. There are 3 different boxes available: Box 1…
