Mixed Blue Big Guy Cobbs-16 ounces(one pound) Cobbs, the Big Guys are exquisite pieces of Cathedral Stained Glass with the look and feel of translucent polished medallions. Use them in mosaics, glass collage, wire wrapped jewelry, in floral arrangements and wind chimes. Their unique sizes and shapes make craft projects fun and easy to do. The glass pieces range in size from 1 to 3. Decorate frames, ceramics, bottles, mirrors,boxes, lamp bases, tiles, vases, trays, ornaments, and stepping-stones.