See Through Bird House, Window Birdhouse - Easy Setup - Bird Watching Kit for Kids, Adults - Window Mounted Outside Backyard - Easy Quiet Bird Watching - Spying on Birds From Inside Thru Window (2) NO MORE BINOCULARS OR GOING OUTDOORS FOR BIRD WATCHING. You do not need to go outside into the woods to watch birds. With the see through birdhouse, you and your children can watch birds in their natural setting - feeding and nesting from any window of any room in your home. WITH OPTIONAL SEMI TRANSPARENT STICKER THAT LETS YOU SEE BIRDS WITHOUT BEING TOO OBVIOUS. The packaging box has mislabeled this semi transparent sticker as a one-way mirrored sticker, but please read this a semi-transparent sticker. The back of the bird house has a plexiglass backing to allow you to see through and watch bird nest and feed their babies. Use of the semi transparent sticker is optional if you needed, and you do not need to use if you so desire. BACKYARD BIRD WATCHING CANNOT BE ANY SIMPLER AND CONVENIENT. The birdhouse for outside enable bird watching inside of your home. Birdhouses for kids and children, makes it fun and educational for kids, children, even adults of all ages year around. SPEND QUALITY TIME WITH YOUR CHILDREN AND FAMILY watching birds with the window bird house. When you have the see through birdhouse, you do not need any bird watching binoculars , or birdhouse plans. Now you can get the build birdhouse kit and watch birds from inside of your house through any glass window. Measures 8" x 4" 9" approximately. Bird entry hole on the front is about 1" in diameter. INSTALLS IN SECONDS WITHOUT ANY TOOLS. Includes bird perch and suction cups to mount on a smooth glass window. Building a birdhouse could not be more simpler. Let your children and your family have some excitement and fun by bird watching from the comfort of your home. Let them stay safe indoors and have all the fun of outdoors.