Place into a food processor until crumbs are fine

Scoop about 2/3 cup of cookie crumbs for later

Cut cream cheese into smaller chunks and add to the food processor until cream cheese and cookies are well blended.  

Using a small scoop or spoon, scoop out 25 tablespoon size balls the Oreo mixture and roll each scoop into a ball. 

In a small microwavable bowl, melt the almond bark and put into a small squeeze bottle or you could use a Ziploc bag and make a very small cut in the corner. 

Pipe spider legs onto parchment paper.  These legs will just be an "L" shape.  You will need 6 spider legs per spider. I would recommend making extra in case of breakage. 

Place candy legs into a freezer for about 10 minutes to fully harden. 

Attach candy eyes onto the spider body by using some of the excess melted chocolate 

Insert 6 legs into each spider body.