Creative Metal Kit - #1203 - The 180PC Construction Series is a building set that includes tools. It is offered under the brand St. Louis Wholesale LLC.
My 9-year-old spent two hours building a little crane with this and barely needed my help. The included tools actually work, not the flimsy plastic kind I expected in a metal kit. Only thing is the pieces are small, so keep them away from toddlers.
My 9-year-old spent two rainy afternoons building the plane model from this set, and the metal pieces hold together way better than the flimsy plastic kits we've tried before. All 180 parts were in the box and the included tools actually fit the tiny nuts instead of stripping them.
The 180 pieces give you plenty of options, and the included tools actually work well for tightening the little nuts and bolts. Only gripe is a few of the metal strips came slightly bent, but they straightened out fine by hand.