Gluten free "Frozen" cake pops

I was recently asked by the lovely peeps at Yolli if I would like to review some of their products. Yolli supply and manufacture lollipop sticks, packaging, equipment and ingredients for the confectionery and bakery industry in the UK. They also have a great online store where customers can buy smaller quantities for at home baking.
I chose some candy melts in blue, polka dot straws, lollipop sticks, cake pop bags and ties. I used them to make these pretty "Frozen" inspired cake pops, a lovely light vanilla buttercake with whole fresh blueberries inside.

I used a silicone cake mould to create these cake pops and through trial and error I came to the conclusion that each mould would need to be overfilled on the bottom.

Click the camera icons next to the steps for a clear idea what I did.