BAOYE Metal wire IQ puzzles for adults, children and students, packageset of 20Features:a good jigsaw puzzle to keep the mind sharpThis puzzlehas a history of almost two thousand years - are you ready to solve it?30 metal jokesof different styles of metal jokes in 1 box. 20 pieces distributes the difficulty throughout thedifficulty throughout the kit, providing a good amount of fun and challengeIt'sa great classic game that never gets old The teasers range from fairly simple todifficult. An amazing brain game to develop thinking and manipulativethinking and manipulation skills. Designed for children, teenagers, students and adults (small pieces. Nonot suitable for children under 6 years of age).thisnew strategy game in your free time to avoid damage to the electronic product'sscreen of the electronic product. Link these wire pieces and disconnect with the correctdisconnect with the right strategy. Patience is a virtue. Themetal teasers come with all of them individually wrapped with opp bags. Thenon-woven bag is included to store the teasers conveniently;instructions are also included to explain the solution for each one.Themetal teasers are made of 70 HCS (high carbon steel) to provide high strength and toughness properties.high strength and toughness properties; they will become shiny like new after a long time of use.This jigsawhas a history of almost two thousand years - are you ready to solve it?Untangle those pieces without bending or cutting the wires to win the game.game. More pieces, more difficulty. Don't miss outAbout theproductdisentanglement puzzle is a type of mechanical puzzle that involvesinvolves disentangling one piece or set of pieces from another piece or set of pieces.pieces. The reverse problem of reassembling the puzzle can be as difficult or even more difficult than untangling.even more difficult than untanglingThere are several different types ofThere are several different types of unravelling puzzles, although a single puzzle may incorporate several of these features.of these features.plate and ring puzzlesplate and ring puzzle usually consists of three pieces:a plateor similar object showing many holes and/or indentationsa closed or nearly closed ring or similar objectWire jigsaw puzzleswire jigsawsWire puzzles consist of two or more entangled pieces of more or less rigid wire.The pieces may or may not be closed loops. The closed pieces may besimple rings or have more complex shapes. Normally the puzzle must be solved byuntangling the two pieces without bending or cutting the wires. The earliestwire puzzles were made of horseshoes and similar materials.Product specification: 2~4cmColour: SilverProduct contents1 x set of products (includes 20 pieces)