1,button sound book with pictures. 2,Each picture with relative music 3,OEM 4,Children's education button sound book with funny pictures, ideal choice for children's pre-school educationMaterials: 4C printing 128gsm art paper, 1, 000gsm gray board, 250gsm paper, 800gsm gray...

1,cardboard sound book with pictures. 2,Each picture with relative music 3,OEM 4,Children's education Cardboard sound book with funny pictures, ideal choice for children's pre-school educationMaterials: 4C printing 128gsm art paper, 1, 000gsm gray board, 250gsm paper,...

1,hardcover book with sound module. 2,Each picture with relative music 3,OEM 4,Children's education Hardcover book with sound module with funny pictures, ideal choice for children's pre-school educationMaterials: 4C printing 128gsm art paper, 1, 000gsm gray board, 250gsm...

1,puzzle book with sound module. 2,Each picture with relative music 3,OEM 4,Children's education Puzzle book with sound module with funny pictures, ideal choice for children's pre-school educationMaterials: 4C printing 128gsm art paper, 1, 000gsm gray board, 250gsm...

1,words leaning sound book with sound module. 2,Each picture with relative music 3,OEM 4,Children's education Words learning sound book with sound module with funny pictures, ideal choice for children's pre-school educationMaterials: 4C printing 128gsm art paper, 1,...

1,Children's book with sound bar 2,Each picture with relative music 3,OEM 4,Children's education Children's book with sound bar with funny pictures, ideal choice for children's pre-school educationMaterials: 4C printing 128gsm art paper, 1, 000gsm gray board, 250gsm...

1,cardboard book+sound module+customer's voice 2,Each picture with relative music 3,OEM 4,Children's education Coardboard book+sound module+customer's voice with funny pictures, ideal choice for children's pre-school educationMaterials: 4C printing 128gsm art paper, 1,...