Milestones Mosaic Stepping-Stone Kit: * Everything you need to create one 12" stepping-stone * 7 lbs of stepping-stone mix * 12" reusable plastic mold * 1 lb of real stained glass * 1 wooden paddle and writing tool * Instructions * Design ideas * Warning: choking hazard, small parts * Not for children under 3 years * Warning: product contains silica sand, known to the state of California to cause cancer * Parental supervision is required