"A little robot about the size of a dinner plate," he said.

It may be the size of a dinner plate and enough to feed four as an appetizer.

It was twice the size of a dinner plate, the largest of its kind I had seen.

The massively large man shoved out a hand the size of a dinner plate.

It looked the size of a dinner plate at arm's length.

His open hands indicated a circle about the size of a dinner plate.

He guessed that the welt was the size of a dinner plate.

The spider was the size of a dinner plate when its legs were extended.

It was the size of a dinner plate.

I turned my head to look, and a spider the size of a dinner plate jumped at me.