Children's secret playground is space where you can play with your own curiosity. A spacious space that is comfortable to live in even if several children enter together. Waterproof? and Easy to clean. Friendly and fun house shape. Window Peekaboo? design and wide playground inside. Curtain tieback 1.5-story cabin structure and Safe stairs next to both sides. (with bunker included) Transform into various play spaces. Slide and Bunker sold seperately (Y1940 and Y1937).