holo lense    knowledge race    lense_of_learning   

                 Hololense

                        Multiplayer Quiz

                        Hololense


augmented reality    TemiRobot    MultiplayerQuiz   

       Augmented reality

                        Temi Robot

                      Multiplayer Quiz


GestureScreen    infolynx    PicknMatch   

            Gesture wall

                              Lynx Robot

                            Gesture wall


HoloLense    NFCBand    VirtualReality   

                 hololens

                                 NFC BANDS

                           virtual reality