sound box for toys 1.Pre-recorded or recordable 2.Customized sound and ... children's sound book or toys4.Standard sounds:music, animals,vehicles,peope,etc.IC duration: 80, 120, 210 secNumber of ... sizes, sound and printings are welcome. Sound: music, animals, vehicles, people, and more, with high quality acoustic and long time ... , entertainmentFor the blind people learning Electric sound box for toys