Online since 2002. The most comprehensive site for all around twisty puzzles.

Copter Extreme
Click a thumbnail to see its larger version and description.
The Clover Cube Extreme with different cuts exposing an additional type of piece.

Shortly after Kevin Uhrik presented the Clover Cube Extreme, "El Cubitero" contacted him to ask if the design could be adapted to make a Curvy Copter version with the corners exposed.
Both agreed to share the authorship of the puzzle but sinve the only one persion can be named in the museum and "El Cubitero" made the Copter Extreme shown in this entry he is considered as inventor for the purposes of the museum.
"El Cubitero" is a pseudonym as he does not want to reveal his real name.

The uses the same mechanism with a QiYi Clover Cube core and share the same size.
Originally Kevin Uhrik wanted to name this puzzle "Curvy Copter Extreme" but since it was already taken, he just dropped the first part.

Size: 68 mm
Weight: 222 grams



No one has contributed to this page yet!


No one has added this puzzle to a collection yet!

Found a mistake or something missing? Edit it yourself or contact the moderator.
join »login » Community