Depending on its shape, design and coloring, a 1,000-piece puzzle should take somewhere between four and 12 hours to complete ...

[Nadieh] has been working on this jigsaw puzzle that displays a fireworks-like effect whenever a piece is placed correctly ... The puzzle is a hexagonal shape and based on a hexagonally symmetric ...

At least if your family likes jigsaw puzzles. The idea is very simple ... It’s got options that let you customize the piece count and shapes, and then download the result as an SVG image.