You need a vaseline, a bowl, a kinder surprise and some "peppermint taste"
Open you kinder surprise and take the little "toy holder" out. Open it and put some foil/plastic in it.
Add 3-4 soup spoons Vaseline in to a bowl
Melt it in 5-6 min. Or into it is completely melted
Now add some "peppermint taste" into the melted Vaseline, about 1-2 tee spoons
Fill the holder half up, to make the rounded top
Put it in the fridge in about 15-20 min. Or you can just put in the freezer in 7-10 min.
Take it out and you have a nice rounded top. Put it into the fridge/freezer again (without the holder!)
Now fill the holder up with Vaseline If the Vaseline is clumpy then melt it again It's important that it's completely melted!
Put it into the fridge/freezer in 25-30 min
Now you have a top and a holder
Use some of the rest Vaseline on the top of your holder like a glue
Put the top on, and put it in your freezer/fridge Enjoy!