To crush the malt biscuits: Break up the biscuits and place in the bowl of a food processor. Process until the biscuits are fine crumbs. Set aside.
To prepare the lollies: Cut each lolly into three or four pieces and set aside.
Place the melted butter into a large bowl with the sweetened condensed milk and stir.
Add the biscuits and chopped lollies and mix all the ingredients together well. Make sure all the biscuits crumbs are moistened and incorporated.
Tip the mixture out onto a clean surface or onto a piece of baking paper.
Shape the mixture into one long log or divide the mixture in half and shape into two smaller logs. The logs should be approximately 5-6cm in diameter.
Roll the log in coconut, pressing the coconut onto it so it sticks.
Roll the log tightly in cling wrap and refrigerate for 4 hours or overnight to set.
Remove the cling wrap and slice into 1-2cm slices. Store in an airtight container in the fridge for up to 1 week, or freeze for up to 3 months.
