Check the listing for details. PVC and ABS disks for projects. Condition: Used. Listed at 10.00 USD. Crafters, hobbyists, inventors, parents home-schooling bored kids? These have a lot of potential. Coasters?, clock faces?, wheels?, game pieces? (mark them with different colors and use them as checkers or even chess pieces), maybe the world's largest tiddlywinks?, you name it. There are three different lots available, and mixes. The Gray disks are 1/8" PVC, a little under 5-1/2" diameter, may vary slightly in size and may have a few small holes. The beige disks are 1/4" ABS, either a little less than 3-1/2" diameter or a MIX of pieces about 1' and 1-1/2" diameter. Most pieces have a small bump on the circumference that can easily be removed with a file or sandpaper. There are literally hundreds available in ALL sizes, but I am offering them in lots of 30 pieces of either of the two larger sizes OR 50 pieces of either of the two small sizes for the listed price. I will also sell a mixed lot of 15 pieces of each LARGER size, OR a MIX of 35 each of the two smaller sizes on request. Last but not least, I will put together a "Grab Bag" consisting of 15 pieces each of all 4 sizes if you request it. If you want a whole bunch for a big project, check the title block above for volume discounts. I will apply volume discount pricing to ANY mix of lots. Flat rate shipping applies on the first lot of any one size, or mix. For more than 1 lot, additional shipping will be applied as specified in shipping details. For a large quantity, please contact me with the size and quantity and your full address so I can figure the shipping charges. If you have any questions, please ask before buying. I do not accept returns. When you buy, you must contact me to specify which choice you want.