Item Name: Early Childhood Teaching Aids Insert Card Educational Pocket Mixed Sound. Description Size: as shownType: number recognition card teaching aidsMaterial: paper,polyesterWeight: 270gSuitable for babies: over 3 years oldFeatures:1.Exercising children's hands-on ability.2.Strengthen children's animal cognition.3.High quality material selection, smooth surface without burrs.4.Safe water-based paint, non-toxic and tasteless.Package Include: 1 Set Number Recognition Card Teaching AidsNotes: The product may have an error of 1-2cm,and the color may look a little different from the picture,pls understand.