... Material:ABS CE,FCC, Rohs sound board for educational book, kids toys we can make:pads for cycling ... spirit pad e-book, drawing pad drawing book, padded board book, magic pad book,etc. Type:Other Educational ToysPlace of Origin ... consumer IC, electronic modules, sound module box, educational sound book, sound plush toys etc.2. More than 25 ... any questions. sound board for educational book, kids toys