Last Mondays’s puzzle, Nostalgia, now has a hint available. Additionally, the solution to the puzzle from two weeks ago, Pictograms, has now been posted.
This puzzle is about Geometry. Do you know your shapes and solids?
The answer to the puzzle each week is a word or short phrase. Enter it into the box below, ignoring any punctuation. Due to a quirk of the setup, answer submissions with unorthodox spacing will take a while to appear on the leaderboard, though the solve time will be properly recorded.