Scene: the sliver is spotted

Wheelie covertly spies from the long grass outside Samuel Witwicky's house. Mikaela walks to her bike taking no notice of the little toy car. Wheelie uses his x-ray scanners to scan Mikaela's purse identifying an object nestled amongst her possessions. It is a sliver of the AllSpark cube. He promptly sends an encrypted message to Soundwave who has infiltrated an Earth satellite and is orbiting the planet.

"Female has sliver from cube"

Soundwave replies back, "Soundwave acknowledges. Pursue her. Retrieve it."

Wheelie grimaces and sends a response back to Soundwave, "Ok, I got a better idea. How about rather than going to the effort of getting the shard of the AllSpark, why don't you send down ravage once Bumblebee is far enough away, kill the female human and use the sliver to revive Megatron. It sounds like a much better plan than having me sneak around waiting for an opportunity to steal the sliver where I will most likely get caught in the process."

Soundwave scoffs at the tiny Decepticon's message, "Don't be ridiculous, the sliver is too small to revive Lord Megatron."

Another encrypted message is sent to outer space, "Well, that doesn't make any sense at all! The AllSpark is not limited by size, didn't you watch the first movie! It was the size of a building and Bumblebee made it transform until it was pocket sized. If anything, the sliver is 1 of 10000 percentage of the smaller cube and when reverted back to its original size even a 1 of 10000 percentage of a building is a few bricks."

Soundwave hesitate before sending his final message, "Just shut your vocals and do what you're told."