Participants will have the opportunity to tour construction sites and preview new products such as Wirsbo PEX tubing, an innovative alternative to copper plumbing. The latest in design features ranging from Kohler fixtures to Therma-Tru French Doors will also be showcased.

They'll learn about land planning and community design; identifying and recognizing quality construction; and home building technology and energy efficiency.

Tours will preview homes in various stages of construction; see in-wall GE structural wiring panels that set up an entire home for seamless control systems including cable, phones, lighting, window coverings and audio/video electronics.

They'll explore new interior and exterior architectural design, including kitchens with the latest in appliances, cabinetry and countertops; new floor plans and new spaces such as game rooms, multi-media theatres and master suite retreats.

In addition, participants will interact with on-site industry experts who will be available to answer questions one-on-one.

Refreshments will be served from 11 a.m. to 2 p.m. The Advantage Days event is being held at the following Las Vegas Valley locations --

Fairway Hills in The Ridges at Summerlin, 12345 Granite Ridge Drive in northwest Las Vegas

Traccia in Summerlin, Interstate 215, the Las Vegas Beltway, and Sahara Avenue in northwest Las Vegas

Franklin Park at Providence, Shaumber and Elkhorn roads in northwest Las Vegas

Madison Grove at Providence, Severance Lane and Hualapai Way in northwest Las Vegas

Hidden Canyon Estates, Rome and Jones boulevards in northwest Las Vegas

Mirasol at Mountain's Edge, Blue Diamond Road and Buffalo Drive in south Las Vegas

Toll Brothers at Inspirada, 3167 Mantua Village Ave. in Henderson

Toll Brothers at MacDonald Highlands, 1388 Quiet River Avenue in Henderson

Vita Bella at Lake Las Vegas, MonteLago Boulevard in Henderson

For more information call 243-9800. Toll Brothers operates 300 communities. For more information, visit TollBrothers.com.