Spectre Tile fun

We knew the Spectre Puzzle was as much a toy as a puzzle, but we didn’t realize how creative people could get with it. Sophia Wood (@fractalkitty@mathstodon.xyz) shared her family’s explorations with our Spectre Puzzle on Mastodon. We were blown away by their playful use of the puzzle pieces to create fractals, gears and other patterns. You can see some of their creations below. What are you making with the Spectre Puzzle?