According to Branson.com:

The “World’s largest Toy Museum Complex” includes over 1 million toys from the 1800’s to present, an Ozark literary treasure and checker fun in five museums, with over 26,000 sq. ft.

Location:

World’s Largest Toy Museum Complex is located at 3609 W 76 Country Blvd, Branson, MO, 65616

Other Attractions in Branson:

Branson Jet Boats

Discover the ride-of-your-life on this amazing combination of tranquil lake cruise and thrilling Jet Boat