In the past I used to give free cactus spines with every purchase.......but I am selling too many cactus pads and can no longer provide that service. You can always go to a craft store and buy some small pins and snip the ball off and use those.
Kerby...
Cactus spines would have been the deal maker. Your pads are sweet and would most certainly work in my Merriam's habitat. Thanks for the quick response Kerby!
Mike