As a little light relief from the preceeding emotional episode I suppose it was OK but I thought it predictable and not particularly funny.However I loved the inner child of Hodgins coming out again and taking Nigel Murray with him. Nigel Murray must have had the Encyclopaedia Britannica with his cornflakes every morning he is such a fund of facts, though there were fewer in this episode.
The bouncing chicken was predictable and my husband was saying 'Don't go in there the door will close' as B & B entered the chamber. The blind scientist hitting Booth in error - you could see that coming a mile off too.
Brennan was singularly rude at the end to Booth. You just don't call anybody stupid - stupid Booth is not. His intelligence lies in a different direction to hers - more human for a start. In fact Brennan is beginning to annoy me.