A/N: I wrote this, and at the end I'm all like. "Aw man, I don't have a place for them to go to!" So starting next chapter, I'll give everyone who can identify each "dimension" an energon cookie, or Sunstreaker. That's right! If you can guess, I'll give the pain in my aft, Sunstreaker! Order now before it's too late! XD

Unicronia and Wheeljack watched the huge machine fire up, and spark. A purple glow expanded from the edge of the ring, and slowly made its way to the middle. The machine began smoking, and the sparks began flinging farther and farther away from the machine. "Shut if off!" Wheeljack yelled.

Unicronia began typing on the control panel. "Not working! It's gonna blow!"

"No, it won't! Not yet! Try the emergency shut off switch!"

Unicronia turned to Wheeljack, a priceless look of realization. "That's what I forgot!"

"What?"

"I forgot the emergency shut off switch!"

"How could you for-" BOOM!

"Maybe it's the flux capacitor?" Wheeljack shrugged.

Unicronia sighed. "That's for time machines dipstick!" Unicronia smacked him, and turned back to their newly fixed inter dimensional traveler.

Wheeljack chuckled and rubbed the back of his helm. "I need to quit watching Back to the Future."

Unicronia laughed. "You know what else you need to quit watching?"

"Hmm?"

"My aft."

Wheeljack shrugged. "If you can watch mine, I can watch yours."

Unicronia smiled. "Do you want to try this thing again? I fixed all the shorting wires, and raised the energy capacity on it, maybe it's just that there wasn't enough energy going through the reactors.I even put in an emergency shut off switch!"

Wheeljack's fins started turning blue. "Maybe. We still have to ask Optimus for permission to test this thing."

Unicronia sighed. "I'll go." She groaned.

Wheeljack smiled. "I'll miss you!"

"No, you won't." Unicronia grumbled.

"No, I really will. I miss you already!"

Unicronia frowned. "How can you miss me already? I'm right here. Wait. Are you ignoring me?!"

Wheeljack laughed sheepishly. "That one just flew right over your helm didn't it?"

Unicronia stuck out her glossa. "Just for that you don't get a kiss!" She smiled, and ran out Wheeljack's lab.

"WAIT! I DIDN'T MEAN IT!"

Optimus sat in his chair staring at the two engineers in front of him. "How sure are you that this will work?"

Unicronia shrugged. "Ehh."

Wheeljack laughed sheepishly. "We aren't, but it's best for us to test it, and find out for sure!"

Optimus sighed. "Chances of this thing blowing up the base?"

"Less than forty percent! Chances of it actually exploding? Like eighty." Unicronia smiled.

Optimus put pressure on the bride of his nose. "Just test it away from the hangars. I'll have Ratchet chaperon."

Wheeljack nodded. "Thank you, Optimus!"

Optimus shook his helm. "Don't. Just…no."

Unicronia smiled. "Okay then. Come on, Wheeljack! Let's get this started!"

Wheeljack, Unicronia, and Ratchet stood on the pavement about fifty yards from one the hangars. Ratchet stared at the invention. "What exactly is this?"

"An inter dimensional traveler. The big circular ring will work to hold the energy, and create the tunnel to travel through. The big box at the bottom holds most of the circuitry, and the tower holds the energy supply." Wheeljack smiled.

Ratchet sighed, probably counting the ways this thing could explode. "Alright. Fire it up."

Unicronia ran up to the control panel, closing her blast mask, and began typing. "Firing the startup program!"

Wheeljack's mask snapped closed, and his optics narrowed, analyzing every tiny spark the machine released. Unicronia watched the purple portal start to expand from the edge of the ring, and slowly make its way towards the center.

Tension rose as the purple grew closer and closer to the center. "How's the power level?" Wheeljack asked.

Unicronia typed and brought up the power levels. "We're good! Still in the green!"

Wheeljack smiled as the purple portal finished morphing. "How does the wormhole look?"

Unicronia brought up a projection of a hourglass looking image. "We seem to be connected. Who goes first?"

Wheeljack looked at Unicronia. "Want to go together?"

Unicronia looked over to Ratchet. "Can you watch this thing?"

Ratchet rolled his optics. "I'm not stupid. I helped Wheeljack with this stuff all the time before you got here."

Unicronia smiled. "Alright then!" Unicronia grabbed Wheeljack's servo. "In we go!"

Wheeljack smiled, and the two walked up to the portal. "Are you sure?"

Unicronia smiled. "I'm not going be a coward. I left Far Stop in charge just in case something happened, so, without any more stalling, let's go!" Unicronia leaped into the purple portal, pulling Wheeljack through as well.

"AAAHHHHHHH!"

Unicronia's optics onlined slowly. "Ow." Unicronia glanced around. "A desert?"

A groan sounded from below her. "Get off, will ya!"

Unicronia jumped off of whatever she fell onto. "I-I'm so sorry!"

Wheeljack stood up. "Ow."

"Oh, it's just Wheeljack." Unicronia stated flatly.

"Just Wheeljack?" Wheeljack groaned. "Don't I feel loved."

"I love you enough not to mention that I heard you scream like femme."

"Thanks." Wheeljack moaned.

Unicronia shrugged. "Where are we?"

Wheeljack tapped into his GPS. "Earth."

"Where exactly?"

"No idea. My GPS isn't working right. All I get is Earth."

Unicronia frowned. "At least we're on earth."

Wheeljack looked over to Unicronia. "There was no doubt we would be on Earth."

Unicronia shrugged. "Fair enough."