We have Explosion card pattern that would be awesome with this! How-to Make a Fondant Explosion Cake- use royal icing to to make stars and other things. I would not use fondant tastes yucky, prefer buttercream icing .
The Mini Caramel Apples Recipe Ingredients are super easy. Same as you would need for full sized caramel apples, you just need some cake pop sticks and a melon baller. Get Recipe Here: Mini Caramel Apples Recipe