Broadway Toys Hanayama | Heart Hanayama Metal Brainteaser Puzzle Mensa Rated Level 4 75*119*45 mm

Two pieces that smoothly intertwine to make a single form. Manipulate the two individual pieces to create a beautiful heart. Designed by American designer Scott Elliott.

It appears like a box-like lump with a hole in it, but is actually comprised of two coiled up virtually identical pieces. You must try to take it apart by sliding and rotating the pieces. Although the pieces are angular in shape, they can be rotated in unexpected ways, making their movements quite intriguing. Designed by Edi Nagata of Japan. The theme of the puzzle is Coil.

A puzzle made up of a collection of hexagon shaped pieces. It is made up of an inside with three pieces and an outside frame. One slides them around inside the frame and rotates them to try to get them out of the frame. At a glance the pieces appear to have the same shape but the exterior and interior are different, ending up with three pieces whose shapes are different. Created by Mine Uyematsu of Japan. The theme is “Go Around”.

Using the grooves, slide the protrusions and attempt to complete this very complicated puzzle. The asymmetrical design will mesmerize you and bewilder your memory. The movement is definitely a twist. Designed by Oskar van Deventer from the Netherlands. The theme for this puzzle is tangle.

A quarter of this cake has been cut away showing three identical layers inside. This puzzle looks simple but it is very ingenious. Designed by American designer Bram Cohen.

Disassemble and assemble puzzle. A ball with rugged projections and a ring around it. This is a maze puzzle that is solved by rolling the sphere. Designed by Japanese designer Masui Ohno.

This puzzle is based on an original called the “Puzz-Ring”. Popularized in 15th century Europe, this ring style was actually used for official engagement and marriage rings. Christian reformist, Martin Luther, was even known to wear one. It is also rumored to prove as evidence of its wearer’s adultery… when it comes apart into pieces. That’s quite a history contained in this little puzzle.

Cast Donuts has beautifully shaped rings that look like 2 donuts intertwined together. Try solving the puzzle by imagining the inner structure and using each of the rings’ division lines as a hint. You will be pleasantly surprised by the unique movements needed to separate the rings. This puzzle is a masterpiece in design and concept. Created by Vesa Timonen from Finland. The theme is ‘String’.

Introducing another puzzle from the Dutch prodigy, Oskar. This labyrinth-style puzzle, done up in the shape of an egg, gained prize-winning honors at the 2nd Annual Design Competition in Antwerp. The French puzzle name when translated into English is quite appropriately titled, “The Egg”, which is of course the key word here. Simply put, the goal is to separate the two pieces and then put them back together. This task will prove to be trickier than you think.