Abstract: A low-rebound, impact-deformable footbag includes plural panels having peripheral edges which are connected together to define an impact-deformable, semi-collapsible chamber which permits the footbag to assume an arbitrarily-changing, random shape in response to an externally-applied deformation force, such as kicking. The footbag includes at least one panel, a portion of which is formed from an apertured material for providing a view internally of the chamber. Plural lightweight, impact-damping filler members are disposed in the chamber, some of which being viewable through the apertured material. Such filler members are positioned within the chamber for interacting with other such filler members for damping such applied deformation force.