"It's lovely and warm sitting next to the French windows while the sun is shining in" Bubbles said, contentedly. "Maybe we could go out into the garden and see if any flowers have woken up yet now the weather is so nice?"
"Well, it's not officially Spring yet" Scary answered with a smile. "That won't be until about the middle of March at the time of something called the 'Vernal Equinox' - that's the first day in the year when the day and night are of equal length.
"Oooh! Yes please!" they all shouted at once. Then there was a scramble for the door and they all ran out into the garden, even Bubbles!