I bought these at a shop selling glass crafts during a trip, where I filled a bag as much as I could. They come in various colors and shapes. Please be aware that there may be minor scratches, so please consider this before purchasing. A set of marbles and "ohajiki" (Japanese glass game pieces) in various colors. - Number of marbles: 19 - Number of ohajiki: 18 - Colors of marbles: Various colors (yellow, red, blue, green, white, etc.) - Colors of ohajiki: Transparent, blue, green, red, white, etc. Thank you for looking.