Two little “hedgehogs”

My 4 grandchildren each painted a pot for a Christmas gift for me. These two are ostensibly hedgehogs as they all know I love hedgehogs and we have them regularly in the garden once they finish their winter sleep.
Sammy (10) painted his like a rainbow, Bonnie (2) used every single colour evidently.
I’ve put two little succulents inside them.
They live on the kitchen windowsill.
I’ll post a photo of the other two, which are miniature cake plates big enough to hold one cup cake.
Does anyone know why I have no extras? I used my quota early last year but have had no more since.