Idea of Reproduction Icon
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.
This is a Reproduction icon. It is available in PNG and vector. Downloading is free for PNGs up to 100x100px.