Construction is underway on a new European-style indoor play center called Indigo Play, located at 13530 Research Blvd., Ste. 102, Austin, next to the Austin Aquarium. Husband-and-wife team Tucker Patterson and Anna Ulbrich plan to open the 19,000-square-foot facility, which is geared toward children up to age 10, this fall. Indigo Play will have slides and mazes as well as a play area for infants and toddlers. www.indigoplay.com