The Toothbrush Family
Double or Nothing / The New Car / Moonflower / Washing Day
S1 E5:
Flash's double escapes from the other side of the mirror so there are two identical tubes of toothpaste called Flash in the bathroom. / Susie finds a toy car in the bathroom. / Susie discovers a moonflower in the bathroom and she and the others wait up for the moon to come out so that the flowers will bloom. / It's washing day in the bathroom.