Nabi tablets are marketed for children but can also be used by adults. The tablets come in different sizes with different features, uses the Android operating systems, and runs apps from the Google Play store and Amazon marketplace. The Nabi tablet is helpful for users that benefit from a touchscreen with over-sized buttons and built-n security controls in a low cost tablet. Other helpful features: Supported by wi-fi, built-in camera, microphone, can be used with headphones, SD and micro SD slot for games and storage, mini-USB port, and mini HDMI to display on HDTV.