Khan Academy - A non-profit educational organization that provides free video tutorials and interactive exercises 

MakeCode Arcade Game - Create your own retro arcade games

MakeCode Mirco:Bit - Programming Software for Mirco:Bit

MakeCode EV3 - Programming Software for Lego EV3

MIT App Inventor - Create Android Apps

Blender - 3D Modeling and Animation

Sublime - Text Editor

Unity - Game Engine