I've just put away the Kids Tablet 2, Polaroid's second kid's tablet, and in spite of the fact that I am opposed on principle to buying locked down tablets just to give them to a kid, I must say that I was impressed.
This tablet presents a decent value at $99. It's not the best tablet for the price, but it is cheap and rugged. In addition to decent cameras, the Kids Tablet 2 has acceptable battery life and performance, a better than average screen, and easy to use parental controls.
It also comes with a broad suite of kid's apps and games, making it a safe choice for those looking to buy a kid's tablet.