Nice one Cliff!
Great size for carrying around to demos for sure. Plus looks like it's in great shape too, considering its age and the potential for mayhem and misfortune with the little ones. Don't worry about the kiddies hammer, it was built to use but not to abuse, the right tool for the right job. Small anvil, small hammer, small material. Large anvil, large hammer, large material. Pretty simple really. Enjoy.
Paul