價格：免費
檔案大小：3.5 MB
版本需求：需要 iOS 10.3 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Happy Hippo is back and ready for summer adventures!
Add more fun to your iMessage conversation with the special edition of the friendly hippopotamus!
FEATURES:
• 16 new original summer themed stickers
• Beautifully designed
• Buy once - NO additional pay, NO in-app purchases
• Easy to use - just tap the sticker you want, drag&drop it into your message
支援平台：iPhone, iPad