GURUBOOK

handheld computers; portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, image, and audio files; handheld computing devices, namely, handheld personal computers, personal digital assistant computers

portable and handheld electronic devices, namely, electronic games for the teaching of children, hand-held units for playing electronic games for use with external display screen or monitor, hand held units for playing electronic games other than those adapted for use with an external display screen or monitor