This collectible set of toy glass mega-marbles includes 18 glass playing pieces and a shooter marble with a Love emoji face printed on it. All are neatly packaged in a mesh net and capped off with a header card. Start and expand your collection! Player marbles measure approximately 5 8 inch (16 mm). Printed shooter marble measures approximately 1 inch (25 mm). Header card measures approximately 2.75 x 2.75 inches (70 mm). Each Mibster set includes a complimentary, rust resistant display ring to show off your Moody Marble The Cool mibster net set features 18 glass player marbles in opaque yellow and black with yellow swirls. This set features a bright yellow shooter marble with dark glasses and a grin on its emoticon face. Collectors Moody Marble sets will make trading marbles and playing the classic game of marbles a emotionally rewarding experience!