$3 keychain lets you carry a functioning keyboard switch and keycap with you wherever you go — fidget toy is compatible with Cherry MX switches and keycaps
by editors@tomshardware.com (Jowi Morales) from Latest from Tom's Hardware on (#6Z7BK)
A Japanese company has started selling the My Key Keychain that accepts Cherry MX-compatible switches and keycaps, allowing you to bring your favorite keyboard feel wherever you go.