Robin flipped off the wall and kicked the thug in the head, rendering him unconscious,"I think that's it."  He tied together his three men.

"Same here, I got mine," Kid Flash sped up, holding in his hand a small remote, dragging three thugs behind his back,"And I got an extra little souvenir as a bonus!" he held up the small remote triumphantly

"And I mine!" Speedy brought over five sorry looking men.  Who were bruised and battered pretty hard.

"What's that KF?" Robin asked after regarding Speedy's harsh way of dealing with thugs, referring to the small remote that KF was holding.

"Uh... it's ticking... does that help?"  Kid Flash offered, listening to the rhythm of it.  He passed it to Speedy for confirmation.

"Really?  Cool..." Speedy's mind was elsewhere as he nonchalantly tossed the remote in the air.

Robin quickly realized what the remote was and dove to the ground before it could hit,"Agh!"

"Dude!" Kid Flash yelped in concern, "Quit messing with my souvenir!"

Robin chucked the 'remote' out the window and the three mini heroes watched as it exploded in front of their eyes.

"Aw!" Kid Flash gaped and nodded furiously,"How did you?  Wait, nevermind I asked, your a Bat!"

Robin threw up his adorable nine year old hands and turned his back,"A bird actually, I actually can't believe I work with sensitive gingers!"

"Now, what does that mean?!" Kid Flash followed Robin, a look of mock annoyance crossing his face.  Speedy followed them closely, yet he seemed to be somewhere else.

"Hey Speedy!" Robin whipped around quickly and confronted him, trying ignoring Kid Flash's most recent insult, which was getting to him('what you got bird brains, birdie?' in which Robin had responded with,'better than going so fast that my brains are scrambled'), "What's wrong?  You could probably tell that was a bomb, yet you didn't register."

"Oh, I'm so sorry," apologized Speedy and he looked down at the two young heroes,"I guess I was just thinking about Oliver and Bruce and Barry and all them.  Dinah, Diana, J'hn, John, Hal, you know, those guys.  They should be home by tomorrow."

Kid Flash's face looked at the ground, the three boys had avoided the subject of the League for about a week, danced around it, Kid Flash spoke up,"Should be, should be... but what if they don't?  We're barely holding up fort here!  We could barely handle Penguin!"

Robin cleared his throat loudly,"Ahem!"

"Well," Kid Flash grimaced,"At least Speedy couldn't."

Speedy knocked Kid Flash on the head,"Oh knock it off!"

Kid Flash hit Speedy back, but regretted it when a giant welt came upon his skin,"Ouch, what are you made of?"

"Same stuff as you and Rob.." Speedy teased good-naturedly,"Come on, I'm sure you know!" Speedy was expecting the answer to be blood and skin...

"Yes, we are made carbon.  Almost 99% of the mass of the human body is made up of six elements: oxygen, carbon,hydrogen, nitrogen, calcium, and phosphorus. Only about 0.85% is composed of another five elements: potassium, sulfur, sodium, chlorine, and magnesium.  The remaining elements are trace elements, of which more than a dozen are thought to be necessary for life, or play a role in good health.  Also, the adult male human body is approximately 57% water, and water is 11% hydrogen by mass but 67% by count of atoms (i.e. 67 atomic percent). Thus, most of the mass of the human body is oxygen, but most of the atoms in the human body are hydrogen atoms. Good enough?" rattled of Kid Flash.

Robin and Speedy looked at each other and Robin started to speak,"It was a joke...."

"Oh it was?" Kid Flash looked hurt,"Then forget I said that..."

Speedy rolled his eyes,"We should probably go home."

The three boys were currently under the loving care of Alfred Pennyworth in the Wayne Manor, and were expected to be at dinner very soon.

"I just hope Bruce and Ollie and Barry are okay." Robin began to grow serious.

"Where are they?" Speedy looked at the sky,"Where are they?"