Add the raspberries to a blender with a little bit of the lemonade (1/4 cup) and blend till smooth.
Pass through a sieve to remove the seeds from the puree.
Add the puree to a large jug with 2 cups of slightly flat lemonade and the lemon juice
Mix with a fork or whisk to combine
Spread mixture into ice block moulds and cover with lid.
Place in the freezer until frozen.
Once frozen, take out of freezer and place under running water to loosen from mould and then pop the remainder into a ziplock bag and put back in the freezer.
Icy poles are then ready to grab and enjoy when required.