A manikin of a child on a bike

“A manikin of a child attached to a bicycle mechanism in such a way that the movement of the bicycle moves the manikin in an absurd, uncoordinated manner. . . 
A complicated vehicle resembling a bike with the manikin of a boy wearing a school uniform: yet another Machine of Oppression, constructed for the production of “The Dead Class”  in 1975.”
 

Tadeusz Kantor, original typescript, the Archives of Cricoteka

Manikin of a child on a bike “The Dead Class”, 1975, owned by Cricoteka