A set of 60 old-fashioned marbles. ^^ Diameter: Approximately 17mm Colors may vary slightly from the photos due to lighting. Please understand that these items have been stored at home. Thank you. m(_ _)m #Marbles_and_Oshajiki_List #Nostalgic_Toys_List #1000Yen_Items_List Beautiful, many, a lot, mix, red, blue, green, yellow, blue, red, yellow, green, nostalgic, traditional, decoration, rolling, kindergarten, festival, prizes, children's association, festival games, event prizes, transparency, aquarium decoration, glass marbles