Original anti-stress holder made of Bamboo. With four keys imitating a mechanical keyboard to press independently as many times as necessary, releasing tension. Including a useful holder for mobile devices, combining functionality and stress relief in an elegant design.Materials such as Bamboo promote the use of natural raw materials, thus reducing pollutant emissions. It comes from a highly resistant and versatile plant, with rapid growth and regeneration, making it an excellent alternative to the use of traditional wood.