Time is running out to check out two kid-friendly exhibits at the National Building Museum. “Lego Architecture: Towering Ambition” and “Mini-Golf in the Museum” will close Monday.

The Lego exhibit includes recreations of famous landmarks such as the Empire State Building. The mini-golf exhibit is a 12-hole indoor miniature golf course. Each of the holes was designed by a local architect, construction firm, urban planner or designer.

The museum, at 401 F St. NW in the District, is open 10 a.m. to 5 p.m, Monday through Saturday and 11 a.m.-5 p.m., Sunday. Admission is $8; $5 for children ages 3 to 17, students with ID and senior citizens. Read what our Going Out Guide has to say about both exhibits here.