This Red Capsule Keychain has been carefully crafted to replicate one of Capsule Corp.'s most transportable pieces of technology and features a sturdy metal ring for hanging on your keys, backpack or bag. We should probably note that after some hard-learned lessons we decided to disable the storage functionality. It's all fun and games until the head of R&D's toddler flushes his keys and you find yourself having a conversation with a plumber about how a mid-sized sedan ended up materializing in your pipes.