Determining the difficulty level of a jigsaw puzzle involves considering several factors that affect how challenging it is to assemble. Here are the main factors to consider:
1. Number of Pieces
More Pieces = Higher Difficulty: Generally, the more pieces a puzzle has, the more difficult it is. A 100-piece puzzle is easier than a 1000-piece puzzle.
2. Piece Size
Smaller Pieces = Higher Difficulty: Smaller pieces can be more cha…
Source: How do you determine the difficulty level of a jigsaw puzzle?