Tetris: Retro Tetriminos Stressballs - ItemLab

Quality:
These Tetrimino Stressballs are of highest quality PU foam in order to resist even your greatest stresslevel. Their shapes are particularly accurate to allow seamless stacking of a full set on your desk.

Sustainability
All PU cutting waste and residues generated during production are collected and returned to the production cycle so that actual waste is minimized as far as possible. Display packaging is made from FSC certified recycled Paper, printed with eco-friendly, plant-based inks for easy recycling.