Posted On: 12/04/2014 2:13:24 PM
Post# of 63649
![Avatar](https://investorshangout.com/images/ProfileImages/934136062_182_A_Dawgg 1 Two 10-baggers at the same time..jpg)
See it, touch it, feel it:
Researchers use ultrasound to make invisible
3-D haptic shape that can be seen and felt
Researchers use ultrasound to make invisible
3-D haptic shape that can be seen and felt
![141202123846-large.jpg](http://images.sciencedaily.com/2014/12/141202123846-large.jpg)
![](/m/images/thumb-up.png)
![](/m/images/thumb-down.png)