It's a logo of two sperm cells inside a house shaped (five-sided) box. One sperm cell is slightly smaller than the other. The smaller sperm cell is located above the larger sperm cell. Bother sperm cells are inside of the a house shaped box that is also shaped similar to a home plate on a baseball diamond.
Related to Reproduction Icon
Related icons are the icons with matching tags, as well as all healthcare icons. All icons are in the same flat style. You can either download free PNG icons or buy SVG vectors