How do I save tools with DataStore by using a table?

I'm trying to make a DataStore for tools, I know you can't save instances in a DataStore so I'm trying to create a table. So in the script where you buy the tool, it will add its name to the table, then when you leave and rejoin another script checks to see what tools are in the table and then gives them to you.

Question: Can I use DataStore to create a table? If so, how would I call upon the table and check to see the values inside in another script?

Help is appreciated!