A ball: 皮球 or a 球?
How do you normally call a ball for children: is it皮球 or a 球?
Is a 球 a general word for any kind of balls without specifying their size and material, and 皮球 is only a rubber ball?
Thank you!

Question

Answer

you are right .

球is a general word ,皮球 is made by rubber ,size small , for children mostly ,

Answer

皮球is  usually  played by children ,like a toy 球have a  big scope,it  can be basketball,football  and  something  like  a  ball,such  as  earth  likes  a  ball.  my  english  is  bad  ,can  you  understand ?皮球usually a  rubber  ball,  not  only  a rubber ball