Dora Spot The Difference

Dora Spot The Difference is listed here under Girls. There is no launcher and no install between you and it. Designed around touch input, and comfortable on a small screen. Listed under android, cartoon, dora, fun, girls.

It is drawn for a tall screen, so it fills a phone held upright rather than a wide monitor. Everything runs client-side, so there is nothing to set up before you start.