Weird creativity of Makiko Yoshida seems to have no end! Cao Maru heads are one such wacky instances of weirdest creativities. These four faces, namely Ni, Po, Ho and Gé are made of some clay-like fabric and can be distorted by pressurizing them through hands.
The Cao Maru stress balls are a little odd but we just needed to have them. made of an extremely pliable polyurethane resin these soft-heads can be squeezed squashed squished and squushed for stress relief throughout your busy day.