Homemade candies are always better then ones you bought in the shop. You can do truffles with your hands. It will be good idea for treating guests at your home.Mix crushed hazelnut wafer cookies with Nutella. Leave it in the fridge for 30 minutes. Then arrange it in the balls. Freeze it again.Cook filling then. Melt chocolate with oil. Add hazelnuts. Dip truffles into chocolate mix and freeze a little bit. It will be your piece of miracle you bring for people. And it is a real jam that you created with your hands.You will be in high feather after organizing of such treating.