From the product page:
Recreate scenes from Series 6, Episode 12. Closing Time with this replica electronic patrolling Cybermat with motorised tail action. Watch as it hunts, patrols and changes direction when it bumps into an object.
Would have been better with a remote control, but it’s still awesome. You can pre-order the Cybermat now with shipping slated for December.
Product Page ($38.99)