The pencil is from the "Kampus 60" exhibition, which celebrated the 60th anniversary of the TalTech campus in 2022.

TalTech campus, which has seen many extensions and innovations, was 60 years ago the first inhabitant of Mustamäe between yet undeveloped sand dunes. Despite the innovations, there are still details of the original building, if you start looking for them. One such example is Enn Põldroos's mosaic "Youth", which covers the entire wall.

The black-and-white pencil also has an eraser.