COFFLED&reg; 68 Pcs Plastic Children Kid Puzzle Educational Building Blocks Bricks Toy Animal Reusable, durable, practical,colorful . A great gift for your baby, your kids will like it very much. Band girth: App.(L)1.8cm-5.8cm/0.71''-2.28''X(W)0.8cm-1.8cm/0.31''-0.71'' Material: plastic Package included: 68pcs Building Blocks