Check the listing for details. Derpy Blue Tiger Minhwa Plush 4.5-Inches Keychain. Condition: New. Listed at 3.50 USD. The Derpy Blue Tiger Minhwa Plush 4.5-Inches Keychain is a cute stuffed plush that is perfect for fans. With its small size and keychain attachment, it is easy to carry around for on-the-go adventures. The plush material and adorable design make it a great addition to any collection of stuffed animals or toys. It is a fun and playful accessory that is sure to brighten up any day and help stir up conversation with other fans.The Derpy Blue Tiger Minhwa Plush 4.5-Inches Keychain is a cute stuffed plush that is perfect for fans. With its small size and keychain attachment, it is easy to carry around for on-the-go adventures. The plush material and adorable design make it a great addition to any collection of stuffed animals or toys. It is a fun and playful accessory that is sure to brighten up any day and help stir up conversation with other fans.