The Kastor pencil sharpener, imagined by Rodrigo Torres and published by Alessi, has the same characteristics as a real beaver, it gnaws the tip of the pencil. The object features a wealth of meticulous detail, including eyes, teeth, paws and tail. The Kastor pencil sharpener is very simple to use, just insert the pencil into the beaver's mouth to sharpen it. As its structure is solid, it also allows the Kastor pencil sharpener to be used as a paperweight. Alessi presents an original, practical, easy-to-use and fun product for adults and children alike.
In 1921, Giovanni Alessi founded the Italian company Alessi. Since 1929, the company has focussed on producing nickel- or silver-plated copper tableware. When Carlo Alessi, Giovanni's son, was appointed design director in 1935, handcrafting methods were replaced by industrial manufacturing. In 1955, the company began collaborating with world-renowned architects and designers such as Richard Sapper, Ettore Sottsass, and later, Philippe Starck and Marcel Wanders. Alessi makes design accessible by focussing on useful, humorous and visually appealing home accessories. Most of its products have become design classics that are sold and exhibited around the world.