Maywood has limited public transportation, so it's recommended to rent a car to take full advantage of the city's attractions. Renting a car for three days can cost around $120+. Uber/Lyfts are also available but can be expensive due to Maywood's distance from downtown LA.
If you have more time, consider visiting nearby neighborhoods such as Boyle Heights or Huntington Park. If you have less time, skip the Maywood Village and spend more time at the Farmer's Market or Riverfront Park.