MILESTONES-Pet Photo Stone Kit. Everything you need to create one 12 inch pet stone. Decorate your own garden or make it as a gift! This kit contains 7 pounds of Stepping Stone Mix, one 12 inch reusable plastic molds, 1 acrylic photo lens and sticker, 6 ounces of glass gems of varying color, 20 double-sided letter and number stamps, 1 craft stick and instructions. Conforms to ASTM D4236. WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 years. Made in USA.