With Grandpa out of town, Kukuru and Fuuka work together to feed and weigh the penguins. Kukuru notices something wrong with one of the penguins, and decides to call the vet, who is on maternity leave.
The attendants have to be able 
to know really quickly
على الموظفين أن يعرفوا بسرعة
Los criadores deben fijarse
Los criadores deben fijarse
Gli addetti devono essere in grado
di notare velocemente
Os funcionários têm que saber na hora