Curly bits, spiky bits, all joined together.

'It's got all spiky bits on it.'

This bit is connected to that bit, this one turns, that one turns faster, this spiky bit wobbles backwards and forwards . . . Oh, well.

He has a little patch of spiky bits on top of his head which resembles hair and wears a yellow t-shirt.

You're finally ready to go short - well, not too short and absolutely no spiky bits.

You won't believe it, but he spends a fortune on hair-oil, trying to make those spiky bits go flat.

The tubes serve various purposes; the stones are used to increase traction in fast-moving streams, they serve as disguise for the soft-bodied insect and the spiky bits make the tube and thus, the fly larva, more difficult for predators to swallow.

The spiky bits--the deadfalls--worried me too.