A mixing assembly includes an inlet, an outlet and a mixing chamber, the inlet is fluidly connected to the outlet through a plurality of micro fluid flow paths in a direction perpendicular from the inlet. The micro fluid flow paths fluidly connect to the perpendicular inlet via a transition portion. The micro fluid flow paths are constructed radially inwardly to a concentration area in the mixing chamber. By directing multiple fluid flows to a concentrated area within the mixing chamber at high speeds, the energy dissipated at the point of collision is maximized, which helps to increase consistency and quality of mixing, and to reduce particle size of the fluid in the mixing chamber.