One of the most exciting things about being a designer is the challenges of finding new and imaginative applications for materials in innovative ways. Sometimes though, designers like to take on larger challenges.

22 Design Studio decided to take on a larger challenge by deciding to use concrete in macro applications. When researching different materials to apply to design projects, Designers Sean Yu and Yiting Cheng found an innovative application of high-density concrete that allows for fine applications.

Concrete Sketch Pencil

With a good weight to it, sharp stylish design, and innovative material, the "Concrete Sketch Pencil" by 22 Design Studio is a surprisingly ergonomic pencil to sketch with. The weight is well-balanced and enjoyable to write with, and certainly stands out as a conversation piece on one's desk. The pencil was spotted at 22 Design Studio's booth in the tokyo designboom mart 2011.

4th Dimension Clock

Influenced by the minimalist concrete buildings of Japanese architect Tadao Ando, Sean Yu was excited to turn the "roughness of concrete into fine forms," and to recreate the simple, elegance of Ando's architectural designs, but in a minute application.

Concrete Rings (various designs: TWIST, CORNER THIN, SEVEN)

Their first application of the high-density material consisted of a series of concrete rings that they designed shortly after the founding of 22 Design Studio in 2005, back when both designers were still 22 years old. The concrete design has a distinct texture that is at once rough and smooth, and the metal frame fits comfortably around one's finger.

Good luck to 22 Design Studio for future design applications of their high-density concrete.