Most Lowe's stores nationwide participate in free DIY classes and workshops for both kids and adults. Their new Workshops for Everyone program offers several each month.
Head to the Lowes Workshops site and put in your zip code to find a store near you. You'll see the workshops listed for the current month.
Typically, the wooden project is themed for the month. Occasionally, it is something more general–like a game or vehicle.
You do have to register ahead of time, because these events are very popular.