How ticklish is our hanging object

Description: It is again tickled and played ... This object is fixed in the frame hanging overhead, the hands are also made tight. Now the master and I tickle it all over the body. Where is it probably most ticklish? Belly, armpits or nevertheless the feet ... At some body parts it laughs and twitches wildly back and forth in its fixation. Pure motivation for us to tickle even harder.