Great idea...

Stair slide

lights under the steps

What a great idea!

kids rooms

Stair case storage. I Love it when every nook and cranny is used at it's maximum potential!

lego wall how cool!!

3 in 1: An Ultimate Tree House with Hammock, Terrace and Rooms

love. upstairs for big people and downstairs for the kidz!

Secret tree house hiding place. How clever and beautiful!

Staircase photo!! what a great place to showcase your family!

A pool that looks like the beach! I would never leave home!

OMG this looks so fun! I want this in my house!!! For ME :-)

Basement window that looks out at pool

climb up, slide down

Hidden Pools- from patio to pool -can keep at kiddie pool or down to 5' 6"

Slides!

A kids slide into the basement...AWESOME!

built-in hammock in the deck. YES Please!!