The model is optimized for 3D printing .stl heart_box_body_1: X - 99.97; Y - 87.36; Z - 62.37.heart_box_body_2: X - 71.82; Y - 62.76; Z - 44.81.heart_box_body_3: X - 50.95; Y - 44.52; Z - 31.78.heart_box_cap_1: X - 99.97; Y - 87.36; Z - 8.38. heart_box_cap_2: X - 71.82; Y - 62.76; Z - 6.02.heart_box_cap_3: X - 50.95; Y - 44.52; Z - 4.27.