Answer:
I like to twirl my body but keep my head up high. After I go in, everything becomes tight. What am I?
I have numbers on my face but can't find 13 any place. What am I?
I am a nut with a hole
Weight in my belly, trees on my back, nails in my ribs, feet I do lack. What am I?
Four fingers and a thumb, yet flesh and blood I have none. What am I?
A first job for many kids, this could be described as "Media Distribution Management.