Super Wings (2014)

S5E30 Hamster Disaster

During a portal demonstration, an accident occurs with Astra that stops Jett from completing his delivery to London. Consequently, Astra and Mini Astra must step in to deliver a hamster wheel to Mark. However, the hamster escapes from the house, and after Astra's unsuccessful efforts to recapture him, Mark ends up growing to a gigantic size and heads to the London Eye.