From the release:
MegaMinis releases 15mm scale Demo-Bot. Item 201 is an 11 part kit that stands 40mm tall, with a metal round base measuring 30mm across. This figures is ONLY sold in our shopping cart store. Find this smaller Demo-Bot under category “BODY COUNT 15mm”, sculpted by Hermann Grassnick and cast in tin.
See pics comparing size to original Demo-Bot, 28mm figure, and weapon attachments at our Facebook page