Alessi Quadrangelo Christmas Cube is part of the new third series of glass cube ornaments designed by Marcello Jori and Massimo Giacon. To their surprise, they discovered that the square Christmas ornament had never been used as a theme before. Now available in stock, this collection belongs to the 2022 series. With the introduction of this third series, the collection is now complete. It is likely that certain components will be discontinued, as has happened with previous series.