How could we make a bowl for age 7YR will be wear.they animal crackers in soup bowls for a runway

they're on parade in December and want to act animal crackers by Shirly Temple in the soup for me. they have created a dance number and everything, but we can not seam to get the thing bowl. we will use elastic to hold it in them (like braces). any help would be greatly welcomed.

I never did, but the first thing that came to my mind was to find something round and the size you want the bowl to be. Go to your appliance stores and ask one of the big cardboard packing boxes. Wet the cardboard and secure in the round "thing" and let it dry. Spray paint it.

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