The balls are very small, like marble size and the gun broke right awayLa música, los diferentes juegos, las piezas de repuesto, todo hacia la diferencia, buen producto.This is very small almost too small for the 4 year old I got it for and it was a Christmas gift very disappointedDon’t buy this. I bought this for my three and a half grandson. It’s loud, small, confusing, ball losing; Worthless piece of junk !! Don’t buy it. I sure wasted my money !!