Hanging any of it on your backpack or key is amazing.

It will be excellent for collecting or gifting them to your friends.
 
Important Features--

Length: 9CM/3.5'

Weight:15.5g/0.55Oz（ One Keychain )

All given sizes and dimensions are approximate.

Material: Zinc Alloy

Package: Plastic Sealing Bag

FAQ

1. Q:  How long would the delivery take?
A: 2-3 weeks. 

2. Q: How do I track my order?
A: We will send the tracking code to your e-mail, you can track it via the shop app, or third-party tracking sites.

3. Q: How can I cancel the order?
A: Please contact us via live message or e-mail at [email protected] within 24 hours to cancel an order. Beware there might be a time difference between us, we will reply to you in 12 hours.

More Questions Answered Here