Ozobot
Ozobot is a small robot designed to introduce programming to children from the age of 6. It can follow hand-drawn lines on paper or digital paths on a tablet.
Its main feature is the “OzoCode”, a color-based language that uses sequences of colors (red, green, blue, black) to give instructions to the robot (turn, speed up, spin, etc.). Older children can also program it using Ozoblockly, a visual block-based language similar to Scratch.