Help with Kicker

[kup]

From what I can see, its a similar set up as an action master only that the waist piece is separate.

Try to find a small but strong enough rubber band (not too thin). Pass it through the waist piece and hook it up to both end hooks (legs and torso). Make sure its not too big otherwise it would be too floppy. If you can't find a small enough rubber band, try doubling it up.