Blue Clockwork Rocket Bot
Binds when picked up
Use: Teaches you how to summon this companion.
Turns about; launches rockets at other Rocket Bots.
Whirring (constant); vocalizations (on click)
Fights other Clockwork Rocket Bots to the death, and is destroyed by Lil' XT and Landro's Lil' XT.
The Blue Clockwork Rocket Bot will fire a volley of rockets at any other nearby Rocket Bot (including the 2007 Winter Veil Clockwork Rocket Bot), destroying it on impact. (Note that destroyed Rocket Bots may be resummoned by their owners.)
As of patch 4.1, this pet can also be purchased from Craggle Wobbletop (Stormwind City) and Blax Bottlerock (Orgrimmar).
Every since Jepetto Joybuzz entered the companion market, he and I have had started a friendly rivalry. He thinks he can sell more Rocket Bots than I can sell Calico Cats. We agreed that we wouldn't persuade prospective buyers and we'd just let the numbers do the talking. Works for me! Everyone already knows that Jepetto's creations aren't much fun to pet. And they don't purr. And they tend to break stuff. And they're violent. And they require winding. Or fuel. And constant maintenance.