Click30/11/2013 GMT Clips

1. Ultrasound device helps make virtual objects 'feel' real

   Duration: 01:46

2. Cat ears link your brain and computer

   Duration: 01:15

3. The car that composes music on the go

   Duration: 02:25

4. Webscape: Curate your own fine art

   Duration: 04:49

5. Bath-water video game touchscreen makes a splash

   Duration: 00:57