If you have been following my posts, then you would have come across my last article on the concept of same and different. In case you haven't, then I would suggest working on those printables before trying out these as I believe the concept of same vs different goes hand in hand with categorization of objects.
This printable activity sheets are structured as a cut and paste activity. Kids would need to use their scissors, hence some practice towards developing their fine motor skills. We would also need glue to paste the pictures under the correct label. I believe, most of the categorizations would be fairly easy barring a few where they might need your help. At least my son might.
To add some fun, I have added a visual clue in the last three worksheets. Leave me a comment on whether the activity is better when spread over two pages instead of one.