This object exists primarily within the Sonic X continuity.
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.
The Egg Beam Canonball (エッグビームキャノン Eggubīmukyanon?, lit. "Egg Beam Canon") is an object that appears in the anime series Sonic X. It is a weapon that is part of the Egg Fort II.
Chaos Emerald Saga
When confronted by Sonic and the Beetles, Eggman fired the Egg Beam Canonball in an attempt to take out his enemies, but ultimately failed to take out neither of them.