Broadway Toys Hanayama | Amour Hanayama Metal Brainteaser Puzzle Mensa Rated Level 5 75*119*45 mm

Two U-shaped bolts and four nuts – this looks like a combination of spare parts but looks are deceiving. This puzzle comes with a deviously hidden trick. The key to unlocking these parts is to look carefully at each part first. It was designed by Kyoo Wong from Hong Kong. The theme is complexity.

At the end of the 19th century, Britain experienced a huge puzzle craze. I managed to pick up a number of the puzzles famous during that period in flea markets, despite their rarity. Based on these original puzzles from Britain’s famous puzzle period, this is one that we have successfully revived in its new form. The key word here is “antlers”. Can you free the antlers… and then put them back together again?

This puzzle has such a beautiful shape that it could easily be mistaken for a piece of jewelry. Its surface features extremely unusual cuts; actually, this marble is a puzzle that can be broken up into 4 pieces. This advanced design is the creation of Bram & Oskar. If you succeed in breaking up the marble, please carefully examine the surface of the sections of each piece. The theme of this puzzle is “Sphere”.

The grooves engraved in the two rotating boards are called “logarithmic spirals”. These Two grooves always cross at right angles, and a square hole is formed at their intersection. The goal of this puzzle is to remove the helix ring that goes through that hole. The inspiration of this puzzle is the morning glory. The puzzle was designed to look like a bud that comes into bloom with twining tendrils. The original concept dates back to 1990, but it has been enhanced with the addition of several tricky features. The theme of this puzzle is “Flower”.

This puzzle consists of 4 pieces that are combined to form a square. … Will you be able to take it apart? What’s more, these pieces have a secret: each time their arrangement is changed when recreating the original shape, the solution changes. Are you up to the challenge of completely solving the riddle of this square? The theme of this puzzle is “Orientation”. Created by Finland’s Timonen.

Patented in America in 1975, the somewhat swirled pieces of this puzzle by Eldon Vaughn must be disjoined and then put back together. I once found a smaller version of this puzzle about twenty years ago in America, but considered it impossible to solve at the time. We have made a new version maintaining the difficulty of the original and licensed it for the Cast Puzzle series. This is without a doubt among the most difficult of all puzzles. Don’t use too much force… the pieces should just slide apart. The key word is “twist”.

I came up with the idea for this puzzle when I was 19 years old. It just came to me during a stroll home in the snow, truly a creation of my youth. Unfortunately, saying anything here about its construction would give away how to solve it. I certainly can’t disappoint the fans that have come to expect frustratingly difficult puzzle from me. Besides, the fans that refuse to accept any link of hint are those who make me the happiest! The key word is “needle”.

The early 20th century witnessed a kind of puzzle boom, which in 1905 gave birth to an absurdly simple looking puzzle known as the “Devil’s Claws.” We were surprised at how nicely this new version turned out after deciding to revise the original. Don’t let the smooth looks of this one fool you, you may become one of those who let frustration take over, and leave this puzzle forever unsolved. Dedicated to the true puzzler! The key word is “claws”.

The Radix is a puzzle known for both its monumental looks and somewhat organic styling and movement. The entire unit gives off an air of antique wisdom, the pieces joined at the base in chaotic harmony. The name comes from the mathematical term, “radical axis”, and also means root in Latin. The innovative concept that it is, you might even be tempted to call it “radical”. Whatever you call it, have fun. The key word here is “sprout”.