Helium (Dani Senso)

Helium is a slab typeface, designed for the Latin and Greek alphabet. It is wide and with generous interior spaces. It has a large x-height, and the ascenders are larger than the capital letters, to give it good legibility. A set of numbers and mathematical characters has an essential importance in the design, that it is oriented to scientific subjects. To use your special characters you must activate the basic ligatures or through the alternative character set ss20. [danisenso.com]