Won’t stay on app – Infant Zoo: Sounds For Baby Review

My baby wants to touch and grab at the screen which results in him exiting the app right away. There should be a mode that locks the app on the screen since babies will be handling the device. He likes it but exits out every 5 seconds which results in a frustrated baby and frustrated mamma. 8months old.
Review by njurado on Infant Zoo: Sounds For Baby.