Thus, HyperMirror was effective in physical communication and enabled participants to feel as if they are in the same room like other HyperMirror projects above. On the other hand, shared work space enabled participants to not only do collaborative work but also communicate with each other. This is because participants’ body part: i.e. each hand appears on the shared work space, and this enables a local and remote participant to start to communicate by moving one hand in response to the other hand. Altogether, the combined use of HyperMirror and other tools can provide activities taking advantages of their features. Additionally, like this case, the com- bined use of tools can supplement each activity.