主权项 |
1. A portable pitching mound comprising:
a center shell piece having a first and a second side portion that are opposite of one another; a first shell piece having a side portion that engages the first side portion of the center shell piece; a second shell piece having a side portion that engages the second side portion of the center shell piece; wherein the center, first and second shell pieces form a shell that is oval in shape with an arcuate cross section when engaged, and wherein each of the center, first and second shell pieces having a forward end and a rearward end forming an arcuate peripheral edge of the oval shell; and wherein the center shell piece includes a pitching rubber centrally located on the center piece. |