I am looking for more of these or to at least identify a supplier. They are 12mm. I bought these 15 years ago at Walmart. I'm not sure if they are glass or acrylic, pretty sure acrylic. They came in packs of about 25, mixed red, orange, brown, green, blue, yellow and purple. I really need more blue...1000+, yellow and green...500+. I'll take all colors if necessary but all I can get.(within reason). I attached a photo link.

Thanks,

Marc
407-575-0080