The installation consists of a supporting structure, in which are attached the electronics and a flexible tentacular construction. 

The size of the installation is 40cmx200cmx40cm and the weight is estimated about 15kg. 

The installation is to be rigged from a flybar/fix bar/truss, using a projector ceiling mount, making it very stable. 

The audience can interact with TIRESIAS anytime in close distance, and they can watch some scheduled performances, in which TIRESIAS performs with a dancer.