The first Saturday of the month Home Depot hosts their Kids Workshop. There are always several people there, but I'm always surprised at how many people aren't there. Our Home Depot is about 4 miles away. It's next to one of the closest Target stores. And it's still close to the inner-city. But the parents with children seem nearly suburban. Aside from a few Hispanic families and and occasional Hispanic family, almost everyone is European. I don't see African-American families there. Maybe other stores are different. I encourage more families--especially from my neighborhood--to take advantage of this opportunity.
Children receive an apron which they can wear and bring back each time (especially important with projects that require painting). They also get a little pin to put on their apron to show which projects they've completed (my boys have a jumble of nearly a dozen). They also get a certificate of completion at the end.
But the best part is letting them get to build things. When we started going, the boys usually needed us to help--especially hammering the nails into the wood. And almost always there is hammering to do (as well as securing it in place with wood glue first). Often painting. Sometimes stickers. They've made napkin holders, bird feeders, planters, picture frames, and today's project: race cars. And it's free.
Today the boys hardly required any help from me (they each had one nail hole where the nail kept slipping sideways)--they pretty much did it all on their own. It's time together and I get to teach them how to use tools with projects they're interested in helping in.