We refer to "them" as volcanos

I purchased a box of dinosaurs and various prehistoric paraphernalia for a whopping $7.99 at the second hand kid store a few months ago. 

Best. Investment. Ever. 

It has been quite the hit with my dino-loving kids. 

It has been quite the hit with me because it can entertain them for fairly long stretches with lots of imaginative, independent play.

However...

I have become somewhat disturbed by the volcanos that came with this set. 

Be honest.

They resemble something, don't they?

Something...err... female and perky?

Please tell me I am not insane. 

Maranda