On Tokyo Design Week 2015, a famous team Daisy built a striking device and gave all audience a amazing show.
The whole device is just like a stage. The main part of this device was made up of 9 robotic arms and corresponding glowing features. The robotic arm was used for handle of a sword, with a Logo"uArm Metal" on the body. With those 9 metal uArm, All lightsabers could be controlled easily.
The show time began, and staff tried to control uArms with Kinect. You can make all the free rotation, keep them close and far away. Anyway, this show was so instructive!
some pictures:
That robotic arm has some special rewards on Black Friday, discount of 20% off, special gifts,etc.
You can find more promotion information through their facebook and official site.