30 interactive seesaws with light and sound that changes when in motion. The seesaws form units of light and sound that can be activated by the public to create an ever-changing composition

Impulse a participatory creation by the firms Lateral Office, and CS Design, in collaboration with EGP Group.

see video at : https://www.youtube.com/watch?v=jafUAO7COHU

Our Led tapes NTHP30 and power supply were used for those