A steel toy disk has patterns or designs printed on an upper surface thereof, and includes a curled and upward protruded rim and a raised central portion formed through punching. A top of the raised central portion is located between a bottom of the steel toy disk and a top of the curled rim. The raised central portion produces a three-dimensional effect on the printed patterns or designs, and gives the steel toy disk an increased structural strength to protect the steel toy disk from deformation under impact of an external force.
