S1 E17 : Ibo shows what to do when walking outside on a hot day.
S1 E18 : Nuna teaches the alphabet letters I to P.
S1 E19 : Bim wants to play with his favourite toy plane, but how can he find it in all this mess?
S1 E20 : Rin finds a tray of cupcakes and eats them up! All of them!