Add the marshmallows, jelly lollies, nuts, clinkers and whatever else you want to add, to a large mixing bowl.
Place the chocolate in microwaveable bowl.
Slowly melt in short bursts, stirring in between.
When the chocolate has melted, pour on top of the marshmallow mixture.
Stir until everything is covered with chocolate.
Pour into lined baking tray and place in the fridge until set.
Once set, cut and store in an airtight container.
Other things you can add are: walnuts, pistachios, coconut, glace cherries, chopped shortbread, raisins, sultanas, mint chocolate pieces, chopped Tim Tams, macadamia nuts, Turkish delights, dried cranberries, goji berries