1. Material: cloth 2. Safe and environmentally friendly, no peculiar smell 3. Applicable people: infants and young children 4. Disinfection: hand wash with water at room temperature 5. Flexible, resistant to biting and tearing 6. Sound paper + BB device, attracting baby to read 7. The hanging strap is also a bookmark, easy to carry 8. Firm hand stitching, no deformation when pulled at will 9. Environmentally friendly hot stamping process, washable, no fading, no lint 10. Clear printing, layered patterns, bright colors, help baby's visual development 11. Specifications: English, 6 pages and 12 sides: including sound paper + bb device, 4 pages and 8 sides: including sound paper 12. Dimensions: 20 x 11.5 x 2cm 13. Weight: 6 pages: about 65g, 4 pages: about 45g
