Butterfly Birthday Cake and Cupcakes. Butterfly is a nice birthday theme for young girls. If your daughter likes butterflies and need to have a Butterfly theme for her next birthday party, then you’ll be able to plan it easily. As Butterfly is so common, you will discover Butterfly celebration provides easily wherever in your local retailer or online. If you wish to purchase Butterfly birthday party provides with discount value, you can have a look on eBay.