Here is another robot kit designed to teach kids technology and coding concepts. The Microduino Cube Robot Car comes with everything you need to put it together quickly without any soldering. It is Arduino compatible, so you can use Arduino IDE to program it.
The kit consists of a Microduino Core, motors, motor mounts, wheels, battery, Bluetooth module, and all the parts you need to get started. You can remote control it using the Microduino mRobots app.