Pestle or Common Puffballs please?

Pestle or Common Puffballs please?

Observation - Pestle or Common Puffballs please? - UK and Ireland. Description: I thought the group may be Pestle but the single pic looks like Common Puffball so need ID help on both please!

I thought the group may be Pestle but the single pic looks like Common Puffball so need ID help on both please!