Here is another toy that helps your children learn more about technology and robots. The Robo Wunderkind is a modular robotics kit for kids up to 12 years old. It comes with color coded blocks which are LEGO compatible. iOS and Android apps are available for it too.
The kit has 2 DC motors, a button, a main block, 2 big wheels, 4 LEGO adapters and everything you need to get started. By playing around with the apps, kids learn the basics of coding.