Could Kool-Aid Man Break Through a Wall?
Episode: 4x01 | Airdate: Jan 15, 2015
Episodes
3 Time Travel Paradoxes!!
Episode: 4x02 | Airdate: Jan 28, 2015
What if Quicksilver Ran Past You?
Episode: 4x03 | Airdate: Apr 4, 2015
Could You Be Iron Man?
Episode: 4x04 | Airdate: Apr 24, 2015
Could You Live Forever?
Episode: 4x05 | Airdate: Apr 28, 2015
What Would Happen if You Were Shrunk?
Episode: 4x06 | Airdate: Jul 14, 2015
Is Mario Really Evil?
Episode: 4x07 | Airdate: Aug 14, 2015
Could You Rip Out a Spine
Episode: 4x08 | Airdate: Nov 16, 2015