[Robocup Junior Japan 2012 Soccer B Keigina block semifinal KYO vs CIAO first half] anyone know where to get these metal omniwheels that are the same size?

where to get these?

Topic		Replies	Views
where to find omni wheels? General Guidance	9	3401	May 5, 2021
Hub size with omni wheels? Robotics	3	2643	May 6, 2021
Donde comprar ruedas para motores Español	2	1219	May 6, 2021
Robot wheels advice needed Motors, Mechanics, Power and CNC	6	1491	May 6, 2021
Plastic omniwheels have no traction General Guidance	7	2666	May 5, 2021