The sentence you wrote is: "Bees put honey into the wax pockets of their honeycomb."
This sentence is grammatically correct. It uses simple words and the structure is correct.
Let's look closely:
- Bees is the subject (the doer of the action).
- put is the verb (the action they do).
- honey is what they put.
- into the wax pockets of their honeycomb tells us where they put the honey.
Because all parts are in the right order and spelled correctly, your sentence is perfect!