The Yubi Maki-e is a multifunctional writing instrument that combines a black and red 2-color ballpoint pen and a mechanical pencil in one body. "Yubi Maki-e" was created in response...

The Yubi Maki-e is a multifunctional writing instrument that combines a black and red 2-color ballpoint pen and a mechanical pencil in one body. "Yubi Maki-e" was created in response...