100 Pieces &ndash; Colorful Flat Glass for Party Favor Decoration Fish Tank Approx. 100pc Flat Glass Each Bag (not actually count it , but most of package more than 100 pc) , assorted colors . Size of Glass approx. 1/2  3/4" Inch Diameter on one size Flat ,other sides are Round or Over Sharp Few of the glasses have imperfections such as broken chips ,etc. Fish & Aquatic Pets and Aquarium Tank Decoration , Kids School Project or Party Favor