It will now be used for more gaming and 3d movies in 2016 (Currently Working on). It was used for practicing other things like flying and parachuting which they still do (currently) in 1965-2016. While it is used for those things it is also used for education, business and others in 2015-2016
science,technology,Enginnering and math.
For science they have to find the right material for this object and the other pieces to it. Technology, They use it for the wires and hooking up the wires because if you have no wires it would not turn on. Engineering, They design the object and the way it looks. Math, They have to measure it to see how long, short or wide it will be.
what I would change
I would change the way it looks because it is all blocky and to big and if a baby put this on they would probably fall because how big it is.