Here is a fun little toy that can be controlled by your Android device. DeskPets has released these awesome Tankbots which will navigate through mazes and use infrared to avoid walls and obstacles. With the USB charger included, they only take around 40 minutes to give you 15 minutes of realistic battlefield excitement. As you can see in the picture, the Tankbots come in different colors and will all run on different frequencies to avoid crossing wires.
If you are interested in checking them out head on over to DeskPets where they are available now for only $24.99. The toys are also available at Toys R’Us, Brookstone, and Radio Shack.