Peel the cookies into crumbs, add the cocoa and mix. Sugar dissolve in hot water and gradually add it to the chopped liver, constantly mixing, you should get an elastic mixture.
Beat butter with sugar powder and mix with coconut shavings. On the food film put a mixture of cookies, from above evenly distribute the coconut cream. Collapse the roll. Remove to the freezer for at least 1 hour. @anton-snopov