A Starter Shelf of Wire Disentanglement Puzzles
Wire puzzles are the cheapest way into mechanical puzzling and the easiest to get wrong, because the difficulty spread is enormous and the packaging rarely admits it. This shelf is ordered. Start at the top, and each puzzle teaches a move the next one assumes, the topology-first thinking we describe in wire puzzles and topology.
Tangled Nails
Two bent nails, tangled. Under five dollars, solvable in a coffee break, and still the single best teaching object in the hobby: the solution move feels illegal the first time.
This is the puzzle to buy six of and leave around the house. Re-tangling them is the sneaky second challenge.
Hook - Antique Style Metal Puzzle
The classic hook-and-nail form in an antique finish. One step past the tangled nails: the route is longer and there is one dead end that catches almost everyone.
Sturdy enough to live in a coat pocket, which is where a wire puzzle does its best work.
Blue Knight
Blue Knight asks you to remove a golden ring from a knight built of nickel-plated wire. The intimidating extra rings are mostly theater, and learning to see which parts of a puzzle are theater is a real skill.
Solid early-intermediate pick, and the most decorative object on this shelf.
Great Collision
Great Collision is three aluminum pieces around a captive ball, rated near the top of the range, and it earns it. Taking it apart is hard; the reassembly is the famous part.
This is where note-taking or photos stop being cheating and start being method, per techniques for the stuck solver.
Jack's Ladder II
Jack's Ladder II is an Aaron Wang design, and Wang's specialty is taking a known form and removing its mercy. The ladder structure telegraphs a route that does not work.
Buy this when the previous four have stopped fighting back. It is the boss level of the starter shelf.
Intellectual Property - 5 Mini Puzzle Set
Five small wire puzzles in one set for the price of two, spanning the easy-to-medium band. Sets like this are the right call for families or a table of guests.
It also makes a good difficulty ladder for a younger solver, in the spirit of our advice in teaching brain teasers to kids.
Two rules carry you through this whole genre: never bend the wire, and never force a move, because force is never the answer. When the shelf is conquered, the horseshoe-and-ring family in the blacksmith's brain teaser is the natural next room.
