Now that Rocky 6 is just around the corner, I bet many kids will again be fond of boxing toys such as this Rocky Balboa bop bag. This one costs about $9 only.
I remember having a similar one when I was a kid during the 70’s.
Ours had a sand bag at the bottom while this new model is water filled at the base. You can’t really knock this down.
For the adult crowd, boxing clubs are now becoming a good workout alternative. One good place I found on the net is theboxingclub.net which is a client of a good San Diego web design company.