Lego EV3

Back to the day when I used to work for American Center, they have very cool and mordern device for education purpose, one of them was this lego.

I find this lego very interesting, to take pictures. In order to have this lego, you first have to purchase ( of course), then you have to assemble these lego from pieces into this form. Then you will need to do some programing through ipad or laptop, .... etc.