QiYi Infinity Cube - Green is a compact fidget puzzle made from eight smaller blocks connected by hinges. Instead of having a conventional solved state, it is designed for continuous folding: the sections open, flip over one another and form a repeating sequence of shapes.

This is not a speedcube and it does not require algorithms. It is mainly for people who enjoy tactile desk toys, want something to keep their hands busy while working or studying, or simply want an easy gift that can be used immediately.

How it works

• Eight hinged sections can be folded over one another continuously.
• The cube can open into a cuboid and then be split and folded again and again, which is where the “Infinity” name comes from.

Who it’s for

• Children and adults who enjoy fidget and stress-relief toys.
• Desk, travel, school or office use.
• A simple gift where tactile play matters more than solving difficulty.

Variant

• Colour of this version: Green.
• The mechanism is hinge-based rather than a traditional Rubik-style layer mechanism.