Jigsaw Puzzle Strategy: Edges, Sorting, Clusters and the Last Pieces
Solve jigsaw puzzles in order: edges first, sort by colour and shape, grow clusters, then fit the last pieces by shape. Worked example and practice puzzle.
Riddle10 blog
Solve jigsaw puzzles in order: edges first, sort by colour and shape, grow clusters, then fit the last pieces by shape. Worked example and practice puzzle.