A vector blue sphere. Of all the solids having a given volume, the sphere is the one with the smallest surface area; of all solids having a given surface area, the sphere is the one having the greatest volume.(Source Wikipedia-en.wikipedia.org/wiki/Sphere#Topology)
Blue Sphere Disco ball free icon was designed by kephalian_cosmos for icons Png and presented to its users.
kephalian_cosmos
12/2/2017