1. Tangible User Interface Giving physical forms to digital information, making bits directly manipulable with two hands Supporting multi-user collaboration © 2002 MIT Media Laboratory, Tangible Media Group

2. Graspable UI, Bricks

3. Physical Control Panels

4. MVC and MCRit interaction models

5. Evolution of Table 1996-2002 Towards “Tangible Collaborative Thinking” 1997 I/O Bulb 1997-8 Light 1998-9 Urp 2000 Luminous Table 2001-2 Clay 2000-2 Sensetable 2001-2 Senseboard 1996-7 metaDESK 1999 PingPongPlus © 2002 MIT Media Laboratory, Tangible Media Group

6. metaDesk © 2002 MIT Media Laboratory, Tangible Media Group

7. Illuminating Light © 2002 MIT Media Laboratory, Tangible Media Group

8. URP © 2002 MIT Media Laboratory, Tangible Media Group

9. URP, Luminous Table © 2002 MIT Media Laboratory, Tangible Media Group

10. Marble Answering Machine

11. mediaBlocks

12. Triangles

13. SenseTable © 2002 MIT Media Laboratory, Tangible Media Group

14. SenseBoard © 2002 MIT Media Laboratory, Tangible Media Group

15. Tangible query interface

16. Music Bottles

17. PingPongPlus © 2002 MIT Media Laboratory, Tangible Media Group

18. Illuminating Clay © 2002 MIT Media Laboratory, Tangible Media Group

19. Topobo

20. inTouch

21. Actuated Workbench