I have a SlamMan in very good condition. SlamMan is marketed as a boxing trainer, but is basically a fun fitness device. The little red squares light up in random order and you punch or kick wherever it lights up. You will definitely work up a sweat. Runs on 2 AAA batteries.°

Here is how one website describes its features:
Life-size aerobic boxing machine that combines best qualities of speed bag and heavy bag
8 illuminated LED targets tell you where to punch or kick. 3 skill levels with 5 programs each
Please note:
1. SlamMan is filled with sand to stay in place when hit. It is very heavy.
2. Cash or Paypal only, can be delivered locally (ground level) for a fee.