NEW for 2023 is this 21 count bag of "Rainbow Mix" marbles that comes with 20 Player marbles measuring 16mm or 5/8th inches and 1 Shooter marble that measures 25mm or 1 inch in diameter. Made in Mexico by Vacor for House of Marbles, they are an assortment of shiny clear marbles filled with playful swirls of orange, green, yellow, or blue. They are the same as Vacor's Mega Marbles "Streamer" marbles that are now retired. Perfect for use in all kinds of marble games, marble runs or just for displaying in your collection. Great fun for kids to collect, swap, and play. Also great for use in Decorating, Artwork, Games, Crafts, Jewelry, Yard Art or Collecting.